Prince William opens up about how tiring it can be to have three children

Prince William and Kate Middleton have always been very open about family life behind the scenes. The Duke and Duchess of Cambridge have three children - Prince George, Princess Charlotte and Prince Louis - and are always giving royal fans updates about their young ones.

William revealed that George's favourite Disney film is The Lion King (relatable), and Kate shared a sweet story about Louis when he started walking. They've even revealed Charlotte's adorable nickname.

Last month, people were speculating that Kate could be pregnant again because the couple took a doctor on a royal tour with them to Pakistan, which is something they've not been known to do previously. While the Queen regularly takes a medical professional with her when she travels, the Cambridges don't.

However, William may have just quashed those rumours.

At a fundraising campaign dinner for London’s Air Ambulance Charity, William spoke to Eric Clapton and admitted that having three children means he takes a nap whenever he can.

The musician reportedly asked the royal what he does in his spare time, to which William replied: 'With the children it's quite hard to get the time off.

'Any free time I do get I sleep!'

It isn't the first time that William has spoken about his sleepless nights. When Prince Harry and Meghan Markle welcomed their first child, baby Archie Harrison, earlier this year, he told reporters: 'I'm very pleased and glad to welcome my brother to the sleep deprivation society that is parenting.'

Oh, William!