Why This Photo Of Taylor Swift's 25th Birthday Party Has 1.2 Million Instagram Likes...

And you thought you had a fun 25th birthday party…

Taylor Swift may have just had the most fun 25th birthday party of all time. The singer had herself a wee celebration over the weekend with a helping hand from Beyoncé, Jay Z, Sam Smith, Justin Timberlake, Karlie Kloss, Nick Jonas, Selena Gomez and Aretha Franklin. No biggy then.

It all went something like this:

Friday:

Saturday: Throws a small pizza party at her apartment in New York. The guest list is rammed with some of the most famous and successful people in the world, with the photo of her celebrating with Beyoncé and co, getting her 1.2m likes on Instagram. She captions the pic: 'So this is being 25..... #WHAT #bestbirthdayEVER.' We're inclined to agree.

Sunday: Dances with Beyoncé and the Haim sisters in the VIP area of the Barclays Center in Brooklyn while watching Justin Timberlake and Jay Z perform as part of JT's The 20/20 Experience tour. From sneaky video footage taken inside the venue, Holy Grail seems to be her song of choice.

And the award for Best Birthday Present goes to..: A hand-painted Irene Neuwirth charm necklace of one of her cats from Lena Dunham. It is now her 'new most cherished possession.'

Happy birthday, Taylor. It looks like you celebrated in serious style.

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