Hilton makes time for an impromptu autograph session while in South Africa with beau Benji Madden. Plus: Fergie, Vanessa Hudgens, Johnny Depp and more

FANCY DANCE

Rosario Dawson and Angie Harmon get down in their evening best at Prada's private screening of the animated short film Trembled Blossoms in Beverly Hills, Calif. on Wednesday.