Prince William and Princess Kate's only daughter just turned 10. Princess Charlotte celebrated her birthday May 2, with her parents giving her a shoutout on their Prince and Princess of Wales ...

The picture was taken days before Prince William's eighth birthday and shows him clapping while watching the match at Guards Polo Club on June 16, 1990. Britain's future King was born on 21 ...

Personal social media captions from Prince William and Kate Middleton are rare, which makes the use of them all the more ...