If you thought the Golden Globes red carpet was on fire, wait until you see what the stars wore on this purple one. The InStyle afterparty feted gaggles of stylishly dressed stars, many of whom wore shorter frocks. Ashley Olsen, who was present when Justin Bartha's cast won for The Hangover, opted for a sassy bold blue Erdem dress and Manolo pumps. Vanessa Hudgens looked flirty in a bubble dress, and Garcelle Beavais-Nilon did sexy in a sheer long dress. Step inside for more fun looks.