Princess Diana's nieces have definitely inherited their royal aunt's enviable sense of style, as their looks on Wednesday, Oct. 16, proved. Lady Kitty Spencer and her twin sisters, Amelia and Eliza Spencer,

Last night, Prince William had another royal event on his calendar: the Centrepoint Awards at the British Museum. The organization is near and dear to his heart—and his late mother Princess Diana's—as it works to help homeless youth in the United Kingdom.