Anne Hathaway Parties With a Princess and Her Princess Diaries Costar!

Anne Hathaway had fiction and reality mixing last night at the Princess Grace Awards Gala, held at NYC's Cipriani on 42nd Street. Her Princess Diaries costar and friend Julie Andrews was on hand to mingle with real-life royals from Monaco, Princess Albert and Princess Charlene. It's been three months since Albert and Charlene wed in a lavish weekend-long ceremony. Last night, a Dior-clad Charlene seemed happy to make the rounds with her husband, and the couple sat in the audience while Anne, in Valentino, addressed the crowd.