Golden Globes 2010
Kevin Mazur/WireImage
Ashley Olsen
Looking gorgeous in a cobalt blue Erdem dress and Chopard jewels, Ashley Olsen watched the ceremony with Malin Akerman, Heidi Klum and Ashley Greene during InStyle's annual Globes dinner party. Olsen was later joined by boyfriend Justin Bartha, whose film The Hangover won for Best Motion Picture Comedy.More Photo Galleries
InStyle and Warner Bros. Golden Globes After-Party
UP NEXT:Joshua Jackson and Diane Kruger









