Kirsten Dunst and Elle FanningAndreas Branch/PatrickMcMullan

Elle Fanning played host to Kirsten Dunst at a dinner celebrating designers Kate and Laura Mulleavy of Rodarte, one her favorite labels. The young star wore Rodarte for the event, which was held at the Chateau Marmont in Hollywood. Click through to see Jessica Alba, Jennifer Hudson, and more stars at last night’s hottest parties!