Princess Charlotte's new 10th birthday portrait by Kate Middleton reflects her resemblance to her father, Prince William. See the side-by-side photos of the father and daughter at the same age.

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 ).

Princess Kate’s cancer diagnosis last year made the Prince and Princess of Wales “prioritize family and each other over everything else,” a source tells Vanity Fair. Now, with their three kids in tow,