"All of Julie’s clothes are so fun and sweet," said Gossip Girl's Leighton Meester, here with designer Julie Haus at her Spring 2009 fashion show. "It's all about this dress. I can wear it during the day and feel glamorous, then vamp it up a bit and it’s still sexy and summery for night." The actress had a busy day on Friday, hitting both the Jason Wu and Haus fashion shows, and then made a stylish appearance at Fashion Rocks.
With reporting by Polly Blizter, Grace Lee, Betony Toht and Nakisha WilliamsRead MoreLess