Stars Fete Chanel!

Young Hollywood – from Sarah Michelle Gellar to Rachel Bilson – turns out for a glam benefit wearing iconic Chanel dresses. By Melissa Liebling-Goldberg

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RACHEL BILSON

A consummate fashionista, the star confessed to PEOPLE that her dress was on backwards – on purpose. "I like to be a little bit more subtle, and I was like I’m going to try it backwards – and it works!"