Celebrities at Missoni For Target Party 2011

Last night's private launch of Missoni for Target was a who's who in our fashionable favorites. Alessandra Ambrosio and Camilla Belle joined Rachel Zoe to fête the brand's Target collaboration, clad — of course — in Missoni's signature prints. We also spotted Joy Bryant looking retro cool in flares, Elizabeth Olsen styling up a print tunic, and Rachel Roy channeling a boho-chic vibe. Now, click through to see all the fab attendees' looks — then tell us your pick for best dressed in the comments section!