Last night some of young Hollywood came out in the name of culture to the ART PARTY at the Whitney Museum in NYC. The ladies kept it very Spring-y with their dress choices. Kate Bosworth looked stunning in a coral colored dress while Emmy Rossum was all glow-y in light blue. Rosario's frock was a little house-dress-y, but she still worked it. The real treat, though, was seeing Sarah Michelle Gellar and Freddie Prinze Jr. out on the red carpet. They are just too cute for words.

To see a lot more pictures from the event including Moby, Max Azria and all the beautiful people above just read more

Images include Emmy Rossum, Freddie Prinze Jr., Ivanka Trump, Kate Bosworth, Monique Lhuillier, Rosario Dawson, Sarah Michelle Gellar, Max Azria