Congratulations are in order for Josh Hartnett and Tamsin Egerton

We are SO excited!

Josh Hartnett and Tamsin Egerton have confirmed that they are expecting their second child, with the actress debuting her baby bump at the Oscar after-party in LA on Sunday.

The couple who married in 2012 and are already parents to their 14-month old daughter, have remained quiet on the subject, but according to People, Tamsin joked about her choice of snacks after tucking into a few beignets that evening, announcing, 'This is not feeding the baby nourishment!'

Fashion designer and star of The Hills, Whitney Port, also announced her pregnancy recently, breaking the news with a gorgeous Instagram snap. She captioned the image: 'Oh hey! Just standing by the window in my underwear, with a BABY in my belly!!! DM me if you know what I'm supposed to do with this thing for how ever many years I'm supposed to be in charge. Check out my blog for a little letter from me & Timmy and for more behind the scenes of this crazy journey!!!! We are sooooo excited!!!'

Whitney's news was the third baby announcement of Thursday night, with both Rosie Huntington-Whiteley and Amal Clooney breaking the news that they were pregnant - Amal and George Clooney are even expecting twins.

Beyonce and Jay Z are also growing their family by two (yes TWO) new members, as the power couple are expecting twins as well. There must be something in the water.

Made In Chelsea star, Binky Felstead, has also revealed recently she's expecting a baby girl with her and on-off boyfriend, JP, and the way she broke the news to him sounds a little awkward if we're honest.

Despite reportedly telling her co-stars during the filming for an upcoming episode of Made in Chelsea, Binky admitted that it was actually her mother who told JP he was going to be a father as the couple weren't actually speaking at the time.

'I was with my mum when I took the test and JP and I weren't talking at the time', she explained on Virtually Famous. 'My mum called him and said "she's taken a test and said you'd better come round.'" She continued: 'To be fair to him, he did come straight round and we hugged for about an hour.'

Also kicking off the new year with a new arrival is Pharrell and wife, Helen Lasichanh, who became parents to triplets in January.

Last year was a bumper year for A-list mums and dads thanks to a rush of celebrity babies. From Liv Tyler to Megan Fox, Hilaria Baldwin to Candice Swanpoel, we saw some of the cutest celebrity babies arrive in 2016. And with a stream of announcements and red carpet baby bump debuts toward the tail end of the year, it looks like 2017 will also be filled with a bundle of A-List joys.

Katherine Heigl wasn't the only star to add to their family over the Christmas holidays, either; Singer P!nk and her husband Carey Hart welcome their first son on Boxing Day, who they have named Jameson Moon Hart. And he's totally adorable! See below.

Adam Levine and Behati Prinsloo are another of 2016's celebrity couples who have welcomed their first child into the world – a daughter named Dusty Rose Levine. We’d been pretty excited for her arrival thanks to several teasing snaps of Behati’s baby bump. From it floating in amongst loads of bubbles in the bath to her sunning it both on the beach and by the pool, when Dusty Rose did finally arrive, the couple shared the cutest snap of Adam holding his first child and our hearts totally melted.

Along with Dusty Rose Levine, there have been a few other celebrity babies born with the most amazing baby names last year: South African model Candice Swanpoel for example named her newborn son the unusual name of Anacã – believed to be the West African Hausa word for ‘sweet-faced’ as well as the Brazilian word for a bird traditionally used as a girl’s name. Either way, we think it’s pretty awesome.

Meanwhile, Kerry Washington and her husband Nnamdi Asomugha gave their son an equally individual moniker – Caleb Kelechi. A Hebrew name, Caleb is said to mean ‘bold’ or ‘devotion to God’, while Kelechi is believed to have Nigerian roots. Pretty awesome, no?

Rob Kardashian also welcomed his first child - a daughter named Dream Renée Kardashian - with fiancée Blac Chyna. Mila Kunis and Ashton Kutcher welcomed their second child, a son named Dimitri Portwood Kutcher, while Blake Lively and Ryan Reynolds welcomed their second daughter, Ines.

But it's not just celebrities babies we've rounded up. From red carpet reveals to social media sneak peaks, we've also got a whole host of expectant celebrity mums to keep you up-to-date. Click through our gallery for the very latest celebrity baby announcements...

Tamsin Egerton and Josh Hartnett

It looks like congratulations are in order for Tamsin Egerton and Josh Hartnett as the couple have announced that they are expecting their second child. Tamsin revealed her baby bump at the Vanity Fair Oscars after-party.

Whitney Port

Whitney Port has announced that she is expecting a baby, taking to Instagram to upload this post. She captioned the snap: 'Oh hey! Just standing by the window in my underwear, with a BABY in my belly!!! DM me if you know what I'm supposed to do with this thing for how ever many years I'm supposed to be in charge. Check out my blog for a little letter from me & Timmy and for more behind the scenes of this crazy journey!!!! We are sooooo excited!!!'

Rosie Huntington-Whiteley and Jason Statham

Rosie announced that she was pregnant with this beach-side Instagram of her baby bump. She captioned the snap: 'Very happy to share that Jason and I are expecting!! Lots of love Rosie x Photo by @jasonstatham'

Amal and George Clooney

Amal and George Clooney just announced that they are expecting twins. Those are going to be two beautiful babies.

Beyonce and Jay Z are expecting twins

Beyonce took to Instagram to announce the news that her and Jay Z are expecting twins. Captioning the picture, she wrote: 'We would like to share our love and happiness. We have been blessed two times over. We are incredibly grateful that our family will be growing by two, and we thank you for your well wishes. - The Carters'

Pharrell Williams and Helen Lasichanh

It has just been announced that Pharrell Williams and his wife Helen Lasichanh welcomed triplets in January: two boys and a girl. His rep has announced that the family 'is happy and healthy.'

Binky Felstead and Josh Patterson

Binky Felstead and Josh Patterson are expecting a girl! The on-off couple from Made in Chelsea recently announced that they are expecting their first baby together, with Binky posting to her Instagram ‘When you get the best surprise you never knew you always wanted…There’s a little ‘buh’ on the way.’ JP also confirmed the news, posting ‘I’m thrilled to announce the news is true, such an exciting chapter to our lives. What a year this will be.’

Zooey Deschanel and Jacob Pechenik

It's going to be an exciting year for Zooey Deschanel and her husband, Jacob Pechenik, as the couple are expecting their second child. They welcomed their daughter, Elsie, into the world in 2015. Congratulations to them both!

Katherine Heigl and Joshua Bishop

Katherine Heigl and husband Joshua Bishop welcomed their first son, Joshua Bishop Kelley Jr, on Tuesday December 20th 2016, according to People.

Pink & Carey Hart welcome Jameson Moon Hart

Singer Pink welcomed her second child with husband Carey Hart on Boxing Day 2016, a son, who they have named Jameson Moon Hart. And how ADORABLE is baby's first pic?! Gah!

Ryan Lochte

Ryan Lochte has taken to Instagram to announce his fiancée, Kayla Rae Reid, is pregnant with their first child. He wrote: 'My Christmas gift came early this year, can't wait for next year! Best news I've ever received'. Congratulations to them both!

Paloma Faith

Paloma Faith has revealed she has given birth, taking to Instagram to thank the NHS for their help and support after a difficult labour. Huge congratulations!

Mila Kunis and Ashton Kutcher

Ashton announced baby Kunis-Kutcher’s arrival on his website, and unsuprisingly, his name is super cute. Drum roll please… ’Dimitri Portwood Kutcher was born at 1:21 a.m. on November 30, weighing 8 pounds and 15 ounces.’ Baby Dimitri is the second child for the A-list couple. Their eldest, daughter Wyatt, is two-years-old.

Amanda Seyfried

Amanda announced that she and fiancé, Thomas Sadoski, are expecting their first child at Givency's press launch for new fragrance Live Irrésistible. The couple got engaged back in September. Congratulations to them both!

Marvin and Rochelle Humes

Congratulations are in order for Rochelle and Marvin Humes, as they are expecting their second child together. Marvin posted this picture to his Twitter, writing: 'Absolutely delighted to announce that Rochelle and I are extending our family! We're over the moon! Baby Humes no2 is on the way!!'

Pink

P!nk has announced she is pregnant with her second child in a cute Instagram snap which simply read: 'Surprise!' The singer, who was pictured with her five-year-old daughter Willow Sage, is due to welcome a second child with husband Carey Hart in the new year. Congrats guys!

Dream Renée Kardashian

Blac Chyna and Rob Kardashian welcomed their first child together - a daughter named Dream in early November 2016. Writing about the arrival of his baby daughter, Kardashian posted this picture of the adorable tot alongside this caption: 'Today was amazing :) I am so lucky!! Thank you @blacchyna for having our baby and being so strong ! I love you so much and can't wait to see her get older day by day with you Chy! I love you and Dream so much and Appreciate both of you - I know everyone saying that's my twin but that's def your nose Chy lol'

Gal Gadot

Congratulations are most certainly in order for Gal Gadot and her husband Yaron Versano, as the pair made this adorable announcement that they are to become parents for a second time. The couple, who married in 2008 and welcomed a daughter, Alma in 2011, are due to meet their new bundle of joy in early 2017.

Kevin Jonas

Kevin recently uploaded the first picture of he and wife Danielle's new baby daughter, revealing her name to be Valentina. Congratulations to them both!

Kevin and Danielle Jonas

Danielle Jonas has given birth to a baby girl, her and Kevin Jonas' second child. Excited uncle Nick Jonas posted on Instagram: 'Congrats Kevin and Dani! We have another Jonas!! Can't wait to meet that beautiful baby girl very soon.'

Amber Tamblyn

Blake Lively posted this picture with BFF and Sisterhood of the Traveling Pants co-star, Amber Tamblyn, who is expecting her first child, a baby girl.

Camilla Luddington

Grey's Anatomy star Camilla Luddington recently announced her pregnancy in true Halloween fashion, with the assistance of a pumpkin. Congratulations!

Olivia Wilde

New mum Olivia Wilde recently uploaded this sweet picture to Instagram. They both look so content, don't they?

Kerry Washington

Kerry Washington and her husband Nnamdi Asomugha have welcomed their second child into the world – a son named Caleb Kelechi. What a name.

Geri Horner

Geri Horner AKA Geri Halliwell AKA Ginger Spice has announced that she's expecting a baby with her husband Christian Horner. Geri posted the news on her Instagram page, with this pen-drawn sketch and the caption: ‘God bless Mother Nature #MamaSpice.’ Congrats!

Candice Swanepoel

First up, Candice Swanepoel has given birth to a baby boy named Anacã, sharing the first photo of her new arrival over the weekend. Congratulations, Candice!

Adam Levine

Just two days after welcoming baby Dusty Rose Levine, Behati Prinsloo shared this tender portrait of new dad Adam Levine with their daughter.

Olivia Wilde

Olivia Wilde casually revealed that she's expecting a baby girl with Jason Sudeikis when she tweeted her support for Hilary Clinton and her recent campaign video highlighting Trump's misogyny. “As someone who is about to have a daughter, this hits me deep in my core. #NeverTrump,” she wrote on Twitter.

Adam Levine and Behati Prinsloo

Behati Prinsloo and Adam Levine are officially parents after she gave birth to a daughter. The couple have named her Dusty Rose Levine – such a sweet name.

Katherine Heigl

Katherine Heigl has been sharing her pregnancy tips for fellow expectant mothers. Posting this picture to Instagram, she linked to the post on her blog, thoseheavenlydays.com.

Lea Seydoux

Lea Seydoux proudly showed off her growing baby bump on the red carpet of the Toronto Film Festival. Congratulations, Lea!

Hilaria Baldwin

Hilaria and Alec Baldwin have welcomed their third child into the world. Uploading this picture to Instagram, Hilaria wrote: 'We are so pleased to introduce you to our new baby, Leonardo Ángel Charles Baldwin. It was such a special day bringing him into this world'. Congrats, guys!

Clémence Poésy

Clémence Poésy showed off her baby bump in a beautiful gold tiered gown by Sonia Rykiel at the Deauville American Film Festival.

Natalie Portman

Here's Natalie Portman, who announced that she and husband, Benjamin Millepied, are expecting their second child by debuting her baby bump on the Venice Film Festival red carpet. Congratulations!

Candice Swanepoel

Here's VS Angel Candice Swanepoel, who's shared another gorgeous baby bump picture this week. Who knew pregnancy could look THIS good?

Paloma Faith

Paloma faith posted this letter to her fans announcing her pregnancy, which continued: 'I would like you to know that I am grateful for your continued support and patience and I hope you will respect my new family with our privacy in a time which should be calm and without anxiety. I really do not want this child to be in the public eye as it won't have chosen to [be] and I hope everyone understands that.' We totally respect Paloma's wishes - you can read the full letter on her Instagram.

Megan Fox

Most recently, Megan Fox revealed that she had given birth to her third child with Brian Austin Green, a boy, named Journey River Green. Scroll through for more celebrity baby updates...

Behati Prinsloo

Behati Prinsloo uploaded a picture of herself at 34 weeks. Not long to go now!

Olivia Wilde

Olivia Wilde recently used her baby bump to send an important message on Instagram: 'Join me today on #BumpDay to ask Congress to pass the #ReachAct so all moms have healthy pregnancies.'

Behati Prinsloo

Recently, Adam Levine shared a snap on Instagram of his wife supermodel Behati Prinsloo who is seven months pregnant with the couple's first child.

Bar Refaeli

Bar Refaeli just can't wait to have her baby, captioning this Instagram photo: 'You can come out now .. I'm ready. And heavy.' Expectant mums everywhere can relate, we're sure.

Behati Prinsloo

Behati Prinsloo posted this snap of her baby bump in the bath to Instagram. The VS angel and husband, Adam Levine, are expecting a baby girl at the end of September.

Candace Swanepoel

Here's Candace Swanepoel, who recently uploaded this snap of her ever-growing baby bump to social media.

Liv Tyler

Liv Tyler welcomed her daughter, Lula Rose into the world in July, uploading this adorable picture to Instagram. Such a pretty name, isn't it?

Liv Tyler

Liv Tyler welcomed her daughter, Lula Rose into the world in July, uploading this adorable picture to Instagram. Such a pretty name, isn't it?

Alanis Morissette

Remember Alanis Morissette's pregnancy announcement? She and husband Mario 'Souleye' Treadway welcomed a baby girl on the 23rd of June - Onyx Solace.

Chimamanda Ngozi Adichie

Author Chimamanda Ngozi Adichie revealed that she has welcomed her first child, without making any previous announcements to the media that she was expecting. 'I have some friends who probably don't know I was pregnant or that I had a baby,' she told the Financial Times. 'I just feel like we live in an age when women are supposed to perform pregnancy. We don?t expect fathers to perform fatherhood.'

Behati Prinsloo Levine

Behati Prinsloo Levine uploaded this baby bump pic to Instagram, complete with a load of Snapchat emojis, earlier this year.

Katherine Heigl

Katherine Heigl announced her first pregnancy: she and husband Josh Kelley are expecting a baby boy. The couple already have two adopted daughters, Naleigh and Adalaide. Katherine posted this picture to Twitter, as well as posting her son's baby scan on Instagram.

Audrina Partridge

Audrina and her husband Corey welcomed baby Kirra into the world on the 24th of June. Audrina shared her feelings about the arrival on her blog, writing 'To tell you the truth, I haven?t stopped staring at her since she arrived. There are no words to describe the amount of love I have for her? I never thought I could feel so many feelings for someone so small.'

Dani Harmer

Ready to feel supremely old? Tracey Beaker star, Dani Harmer, has given birth to her first child, a little girl named Avarie-Belle. She shared this pic on Instagram over the weekend with the caption 'the first of many coffees'. Fingers crossed she starts sleeping through the night soon! 

Eddie Redmayne and Hannah Bagshawe

Oscar winner Eddie Redmayne and his wife Hannah welcomed their first child together, a girl, on Wednesday 15th June. The name? Iris Mary Redmayne. Adorable.

Chelsea Clinton and Marc Mezvinsky

Chelsea Clinton and her husband Marc Mezvinsky welcomed their second child on 18th June. 'Marc and I are overwhelmed with gratitude and love as we celebrate the birth of our son, Aidan Clinton Mezvinsky,' Chelsea tweeted. 'At 7:41 AM Saturday, our family and hearts expanded with Aidan?s arrival. We are blessed.'

Chelsea Clinton and Marc Mezvinsky

'What a joy being with our new grandson, Aidan. So grateful. -H' The grandmother Hillary Clinton later shared.

Tess Holliday

Plus-size model Tess Holliday gave birth to her and fiance Nick Holliday's first son, which they named Bowie Juniper Holliday. What an awesome name. They shared the first photo of baby Bowie on Tess's Instagram.

Candice Swanepoel

Hotdogs, legs, or baby bump? VS Angel Candice Swanepoel playfully captioned this Instagram: @angelcandices Officially can't see my bikini bottoms. 🏀☺️

Jordana Brewster

Fast & The Furious star Jordana Brwster and her husband Andrew Form have welcomed their second child, a boy named Rowan, in June 2016. The couple, who are already parents to a son named Julian, welcomed their second baby via a gestational surrogate.

Natalia Vodianova

In June 2016, supermodel Natalia Vodianova announced via Instagram that she has given birth to her fifth (!) child. The model wrote, 'Last Saturday (RUS below) early in the morning, our family welcomed a new baby boy: Roman. A beautiful little shrimp, discovering the world already with the help of his brothers and sister, and making Papa very proud. I am well, even if a bit tired, but ready for a big summer! Thank you to all my friends for their messages and to everyone for their support.'

Ginnifer Goodwin and Josh Dallas

Once Upon A Time co-stars - and husband and wife - Ginnifer Goodwin and Josh Dallas, also announced the birth of their second child. The couple named their baby boy Hugo Wilson Dallas, and joins big brother Oliver Finlay Dallas.

Kaya Scodelario & Benjamin Walker

Former Skins star Kaya Scodelario announced she is expecting her first child with husband Benjamin Walker, posting this adorable photo of the couple posing and Ben tenderly holding Kaya's belly. Kaya captioned the photo, 'I love you @findthewalker I love our little family.'

Tina Barrett

Former S Club 7 singer Tina Barrett posted this gorgeous photo of her growing baby bump, writing on her Twitter 'Ready to drop!!!! #BigMama #AnyDayNow!!!' This will be her first child with boyfriend, Paul Cashmore.

Jena Malone & Ethan DeLorenzo

The Hunger Games star Jena Malone welcome her first child into the world, posting this gorgeous black and white photo of her musician boyfriend Ethan DeLorenzo and their new son Ode Mountain DeLorenzo Malone. She wrote, 'The best weekend of our lives! What an incredible blessing to be chosen by this amazing, kind, gentle and beautiful soul to be his parents.'

Jackson & Sheila Rathbone

Former Twilight star Jackson Rathbone also posted a black and white photo of the birth of his child, posting a snap of his lovely wife and their new daughter, Presley. He captioned the photo, 'Today!! Our daughter is born!! Presley Bowie Rathbone 8lbs 2oz Welcomed into the world at 8:38am, with love & joy.' 

Matthew Rhys and Keri Russell

A huge congratulations to the The Americans co-stars Keri Russell and Welsh actor, Matthew Rhys, who welcomed their first child early this month.

Behati Prinsloo

Behati Prinsloo showed off her burgeoning baby bump in a colourful neon bikini. Behati and husband, Adam Levine, announced that she was pregnant with her first child in March 2016.

Emma Willis

Emma and Matt Willis welcomed their third child, a daughter named Trixie, on May 4th. Emma announced the birth on Twitter, posting: ?Thank you so much for all of your lovely messages. Trixie arrived in the world on Wednesday. May the 4th be with her indeed!?

Russell Brand

Russell Brand and girlfriend Laura Gallacher are expecting their first child. Laura is said to be five months pregnant after living together for six months. Friends say the couple are ?thrilled at the prospect of becoming parents.?

Bar Rafaeli

Bar Rafaeli shared this baby bump selfie, captioning the Instagram snap 'The best example for how NOT to picture a pregnant lady!'. Here at Marie Claire, we think the stunning supermodel looks incredible.

Read on for more updates on babies due in 2016...

Olivia Wilde & Jason Sudeikis

Olivia Wilde announced that she is pregnant with her second child with Fiance Jason Sudeikis, in the sweetest way, posting this black and white snap on Instagram.   

Chrissy Teigen & John Legend

Chrissy Teigen and John Legend announced the arrival of their baby girl. Giving birth at the end of April 2016, the couple named their new bundle of joy, Luna Simone Stephens.

Anne Hathaway and Adam Shulman

Anne Hathaway has confirmed that she gave birth to her first baby boy, with husband Adam Schulman. Giving birth at the end of March 2016, the couple named their new bundle of joy, Jonathan Rosebanks Schulman. Congratulations!

Ivanka Trump and Jared Kushner

Ivanka Trump and her husband Jared Kushner welcomed their third child, Theodore James Kushner over Easter weekend - a very Presidential name, don't you think? We're sure grandpa Donald Trump will be pleased. 

Candice Swanepoel and Hermann Nicoli

Victoria's Secret angel Candice Swanepoel announced via Instagram that she is expecting her first child with her Brazilian model boyfriend, Herman Nicoli, writing 'Agora e #barrigapositiva ! #babyangel.'

Carice Van Houten and Guy Pearce

Game Of Thrones' star Carice Van Houten sent her fans into a frenzy, posting a photo of her and boyfriend, actor Guy Pearce, confirming that she is expecting her first child - captioning the image, 'Yes. It's true. Let the shadow baby jokes begin.'

Jamie and Jools Oliver

Jamie Oliver confirmed to the Mirror that he and his wife, Jools are expecting their FIFTH child, after Jools proudly showed off her baby bump at the Eddie The Eagle premiere in March 2016.

Jamie Dornan and Amelia Warner

Congratulations are in order for Fifty Shades Of Grey star Jamie Dornan and his wife, Amelia Warner, as word is the couple welcomed their second child into their brood in March 2016.

Adam Levine and Behati Prinsloo

Maroon 5 frontman Adam Levine and his Victoria's Secret model wife Behati Prinsloo are expecting their first child! The genetically-blessed pair are reportedly set to welcome their bundle of joy later this summer.

Rose Byrne

Meanwhile, Bobby Cannavale announced on The Late Show With Stephen Colbert that girlfriend Rose Byrne gave birth to their first child. 'I had a baby, yes,' the actor shared, 'You know, I didn't do anything...but I'm so tired.' The actor even confirmed that they named their newborn son, Rocco. Congratulations!

Tyra Banks

Tyra Banks and Erik Asla

Supermodel Tyra Banks and her boyfriend, Norweigan photographer Erik Asla, have welcomed their first son, York Banks Asla, via a surrogate. 'We are so excited for our new baby boy bundle of joy. The journey to now has not been an easy process, as I?ve shared before. But there was a beautiful bright light at the end of the tunnel for me and his father, Erik,' she told PEOPLE in a statement. 'As I gaze into the beautiful eyes of my son, I think about all the people who struggle with fertility or carrying a child and continue to pray for them every day. My hopes and dreams are filled with well wishes that they get to feel what my little treasure, York Banks Asla, feels like in my arms.' She then shared a photo of a baby hospital hat, writing: 'The best present we worked and prayed so hard for is finally here. He?s got my fingers and big eyes and his daddy Erik?s mouth and chin. As we thank the angel of a woman that carried our miracle baby boy for us, we pray for everyone who struggles to reach this joyous milestone. York Banks Asla, welcome to the world.'

Audrina Patridge and Corey Bohan

Audrina Patridge shared this gorgeous photo of her burgeoning bump to Instagram, writing: 'For all of you girls asking me to show the bump here ya go!:).... Now this is a debut #selfie'.

Louis Tomlinson & Briana Jungwirth

Louis Tomlinson shared this adorable picture to Twitter, writing: 'Meet my little lad, Freddie' - and then a separate tweet saying 'Freddie Tommo', implying the baby will take his surname.

John Krasinski and Emily Blunt

Congratulations are in order for John Krasinski and Emily Blunt, who confirmed this week that they are expecting their second child. The couple, who married in 2010, already have a daughter, Hazel, who was born in February 2014.

Michael Bublé & Luisana Lopilato

Singer Michael Bublé and actress Luisana Lopilato have announced the birth of their second son. Michael took to Instagram to share this sweet photograph, writing 'And then there were 4. Introducing Noah's little brother Elias Bublé. #family #blessed #brothers'. Congratulations!

Louis Tomlinson & Briana Jungwirth

The One Direction star has announced the arrival of his first child, a boy, with stylist Briana Jungwirth. He took to Twitter to write 'I'm pleased to say my baby son was born yesterday :) He is healthy and pretty amazing, I'm very happy!!' Louis was reportedly by Briana's side throughout the birth.

Sam Claflin & Laura Haddock

Hunger Games star Sam Claflin and his actress wife Laura Haddock - who adorably announced their pregnancy at The Hunger Games - Mockingjay Part II London premiere red carpet - have confirmed to E! News that they had their baby in December 2015. While they haven't confirmed the new bab's name, we have a feeling it's going to be Odair-able (see what we did there?)

Jena Malone and Ethan DeLorenzo

Hunger Games star Jena Malone announced she was pregnant on Instagram, sharing a beautiful poem: 'Womb to womb, To beating wing, I climbed out of the eternal, And into the shape of me, Some words I wrote years ago when I was thinking about my own mother. And the woman she was when she had me. And the woman I was reaching to become. The shape your desires make out of you. The body you become to hold your dreams. It's with two feet firmly on the ground and a heart swelling in an ocean of love that I'd like to share the new shape I am becoming to hold the greatest dream of them all.'

Cat Deeley

 Stepping out to attend the Emmy Awards, Cat Deeley slipped into this stunning metallic number, showcasing her small baby bump in the process. Bravo, Cat.

Nicky Hilton and James Rothschild

According to People, Nicky Hilton and her new husband James Rothschild are expecting their first baby after tying the knot in London in July 2014.

Liv Tyler & David Gardner

Liv Tyler has revealed that she and partner David Gardner are expecting another baby together, with Liv sharing the lovely news on Instagram. 'Oh my goodness it seems the stork is visiting us again!!' she wrote. 'I am growing another little Tyler Gardner in my belly. Our family is growing!!! So grateful. @davidgardner I love you.' 

Sophia Sassoon & Val Seferi

It looks like Sophia Sassoon of former Made In Chelsea fame has had her first baby with restaurateur beau Val Seferi. She tweeted: 'I gave birth to a beautiful baby boy - 17.11.15 our little angel. A love like no other xxx'.

Emma & Matt Willis

Emma and Matt Willis are expecting their third child together. Congratulations, Willis clan.

Sandra Bullock

Sandra Bullock has adopted 3-year-old Laila (pronounced Lila), from Louisiana. 'When I look at Laila, there's no doubt in my mind that she was supposed to be here,' Sandra told People.

Josh Hartnett & Tamsin Egerton

Josh Hartnett and Tamsin Egerton welcomed their first child into the world in late November.

Anne Hathaway And Adam Shulman

Anne Hathaway and her husband of three years, Adam Shulman, have revealed they are expecting their first child together.

Mark Zuckerberg & Priscilla Chan

Mark Zuckerberg and Priscilla Chan announced they are expecting their first child. Mark posted this photo to his Facebook page (obvs), writing: 'Priscilla and I have a lot to be grateful for this Thanksgiving and holiday season, and family is at the top of our list. This is a big year for our little family, and we're so filled with hope for all that's ahead. Reflecting on family, I want to share this photo Annie Leibovitz captured with my parents and sister last month. I'm looking forward to many more moments with family to come.'

Kristin Cavallari & Jay Cutler

Kristin Cavallari and Jay Cutler have had their third child in three years - a little girl. Kristin announced the arrival on her Instagram, sharing this sweet snap and writing: 'Saylor James Cutler was born today at 132pm!!'

Jamie Dornan & Amelia Warner

Fifty Shades Of Grey star Jamie Dornan and his wife Amelia Warner were seen out and about - with Amelia sporting a burgeoning baby bump. The new arrival will be the second baby for Jamie and Amelia, who are already parents to daughter Dulcie.

Ginnifer Goodwin & Josh Dallas

Ginnifer Goodwin and Josh Dallas recently confirmed they are expecting their second child together. Congratulations, guys!

Sophie Ellis Bextor

Sophie Ellis Bextor released a photo on Instagram of her newborn son with husband Richard Jones. The tender snap was released with details of their fourth child's birth and read: 'He's here! Baby Jesse Jones, born on Tuesday 3rd November and now home safe with his family. We are all a bit smitten. Welcome to the world, darling boy. Xx'

Sam Claflin & Laura Haddock

The couple, who married in 2013, debuted Laura's baby bump at the final instalment of The Hunger Games' London premiere in early November 2015, with Laura thought to be due early in the new year.

Nick Carter & Lauren Kitt

Backstreet Boy Nick Carter and his wife Lauren Kitt are expecting their first child, a little Backstreet boy or girl, in the new year.

Rose Byrne & Bobby Cannavale

Bridesmaids star Rose Byrne is pregnant with her first child after she was pictured at LAX airport with a cute little baby bump. The baby will be her first child with actor boyfriend Bobby Cannavale, whom she has dated since 2012.

Evangeline Lilly & Norman Kali

Evangeline Lilly has reportedly had her second baby with partner Norman Kali. There's been no official confirmation of the birth from the Lost star, but photos of her soaking up the sun in Hawaii this week with no baby bump indicate that Baby No. 2 has been born - congratulations!

Tom Hardy & Charlotte Riley

Tom Hardy and Charlotte Riley have welcomed their first child together, just weeks after they revealed they were expected. The baby is the second child for Tom, the first being his son Louis with ex-girlfriend Rachael Speed.

Click on to see which other A-Listers have become parents in 2015...

Carey Mulligan & Marcus Mumford

Carey Mulligan and husband Marcus Mumford recently welcomed their first child together. The famously private couple, who married in Somerset in 2012, welcomed a baby girl, Evelyn, in recent weeks despite the two never confirming Carey's pregnancy in the first place.

Katherine Jenkins & Andrew Levitas

Katherine Jenkins announced the birth of her beautiful baby girl Aaliyah Reign with husband Andrew: 'Introducing our daughter Aaliyah Reign Levitas, who came loudly into the world weighing almost albs and surrounded by love. We are absolutely besotted with her & grateful for the beautiful blessing of this happy, healthy, little miracle.'

Naya Rivera & Ryan Dorsey

Former Glee star Naya Rivera and husband Ryan Dorsey had welcomed their first child together. Although no official word from the pair, the two apparently welcomed a baby son in August.

Leighton Meester & Adam Brody

In September 2015, it was reported that Seth Cohen and Blair Waldorf... Oh wait, hang on a minute, we totally mean, Leighton Meester and Adam Brody welcomed their first child - a daughter - who it is thought they have named, Arlo Day. Although there's no official word from the famously private, yet, we're LOVING that name.

Ashlee Simpson & Evan Ross with baby daughter Jagger Snow Ross

Another A-List couple also shared this adorable snap of the newest addition to their family in September. Ashlee Simpson and Evan Ross, who married last year, revealed that they had had a little girl called Jagger Snow. Sharing the snap on her Instagram account, Simpson wrote: "Jagger Snow Ross !! We love her so much!!! She is beyond everything!!! I have the best baby daddy @realevanross In the world. Love you"

Zooey Deschanel & Jacob Pechenik

A representative for New Girl star Zooey Deschanel announced a double whammy of good news in August 2015, by confirming that not only had Deschanel welcomed a baby daughter but that she and her fiancé Jacob Pechenik had tied the knot, too!

"I am thrilled to confirm that Zooey Deschanel and her husband Jacob Pechenik are new parents to a beautiful healthy baby girl."

Justin Timberlake with son Silas

Justin Timberlake gave us a rare glimpse of his adorable baby boy Silas on The Tonight Show with Jimmy Fallon and, yep, he's just as darn cute as you'd expect! The 'Mirrors' singer shared the snap of the little five-month-old and told Fallon that fatherhood "is the most insanely, amazing, wonderful, unbelievable thing to happen to you". He also revealed that the lil' man can already say "dada". Bet mum Jessica Biel is jealous!

Jaime King & Kylie Newman

Jaime King and Kyle Newman welcomed baby Leo Thames Newman on July 20. Jaime wrote: "We are SO happy to welcome to the world our new baby boy!"

Benedict Cumberbatch & Sophie Hunter

Benedict Cumberbatch became a dad for the first time with wife Sophie Hunter in June. Cumberbitches the world over, wept... for joy. The couple have yet to release the name of their son, but we're already imagining him to be a world-class actor in 20 years time, like his dad.

Abbey Clancy & Peter Crouch

Abbey Clancey had her second daughter with Peter Crounch on June 2, and they called her Liberty Rose. She wrote on Twitter: "My little angel #libertyrose #littlemonkey". Peter then tweeted: "Currently building a man cave."

Keira Knightley & James Righton

Keira Knightley and husband James Righton welcomed a baby girl in late May, and we're still waiting to find out the name of the baby. Go on, guys, tell us...

The Duchess Of Cambridge & Prince William

The nation was swept into a frenzy when Kate Middleton gave birth to Princess Charlotte on May 2. Stepping out of the Lindo Wing in a Jenny Packham dress, with her beautiful new daughter in her arms, the young family were typically met with a slew of flashbulbs and well-wishers.

Jessica Biel & Justin Timberlake

Justin Timberlake announed the birth of son Silas on April 10. He went on to later Instagram this photo of wife Jessica Biel, captioning it: "The Timberlakes are ready!!! GO GRIZZ! #GritNGrind #Playoffs #BabyGrizzROAR" - which is a reference to the Memphis Grizzlies basketball team, if you weren't already aware.

Mila Jovovich & Paul W.S. Anderson

Mila Jovovich welcomed her second baby with her husband Paul W.S. Anderson April 1. She wrote: "We are so proud to announce the birth of our second daughter Ms. Dashiel (Da-shill) Edan Jovovich-Anderson today!!! She is 7lbs. 10 oz. and 20 inches long! We love you Dash!"

Vin Diesel & Paloma Jimenez

Vin Diesel became a dad for the third time this year with wife Paloma Jimenez. He took to Facebook to announce that the baby was to be named Pauline after his late Fast & Furious co-star Paul Walker. Pauline was born on March 16.

Jessica Paré & John Kastner

Mad Men star Jessica Paré had her first baby, a son called Blues Anthony Paré Kastner, on March 19.

Liv Tyler And Dave Gardner

Her first child with boyfriend - and Becks' best mate - Dave Gardner, Liv Tyler give birth six-and-a-half weeks early to baby Sailor Gene on February 11.

Speaking about her pregnancy, Liv said: "The most fun thing about being pregnant is having those mom hormones flowing around. You're more present in your body, and it's making me a better mother for Milo."

Una & Ben Foden

The Saturdays' Una gave birth to her second baby with husband Ben Foden - this time a baby boy called Tadhg, on February 2.

Ben tweeted: "Tadhg John Foden has been born! Mum and baby are both amazing and healthy. He has a full head of hair and his mummy's lips! #babybenuna".

The couple also have a daughter, two-year-old Aoife Belle.

Dawn O'Porter & Chris O'Dowd

Dawn O'Porter had baby Art on February 1, and husband Chris O'Dowd announced the birth in a novel way - with this, er, photo montage of the two of them.

Dawn has since been quoted as saying: "I really love him. I was very ready to be a mum, so was ready for the challenge. And he's healthy and cute so I'm very grateful for that."

Shakira & Gerard Pique

Shakira welcomed her second son, Sasha, with boyfriend Gerard Pique on January 29. And how very cute his little tootsies are, too.