It's hard to believe it's been a whole month since Prince William and Kate Middleton last gave us a recap of all they've been up to. But here we are at the start of May, and the royal couple just dropped their monthly royal rewind (a reminder of all the Kensington Palace posts,

Her Royal Highness has entered the double digits! Kate Middleton and Prince William have shared a new photo of their daughter Princess Charlotte to mark her 10th birthday on Friday. “Happy 10th Birthday Princess Charlotte!

Royal editor Roya Nikkah of the Sunday Times shared the story in the BBC documentary Royal Wedding: A Day to Remember. "When the guest list was drawn up [Prince William] was very bemused and had a conversation with The Queen to say, 'I don't know any of these people,'" she said (via the Express ).