Rachel Bilson and Michelle Trachtenberg both attended the annual Whitney Contemporaries' Art Party and Auction at Skylight Studios in NYC this week... but who looked better?

Love the bag, love the shoes, love the dress... hey, we love Rachel!

But that hair? Uh, no. This isn't the Palace of Versailles!

Dare we say that Michelle actually looks, like, hot? You're rockin' that dress, girl!
Better luck next time, Rachel!
> 2007 Crystal And Lucy Awards: Red-Carpet Women - Jun 18, 2007







