Actress Diane Kruger attends the Green Auction: A Bid To Save The Earth at Christie's on March 29, 2011 in New York City. (Getty Images North America)more pics » Diane Kruger Diane Kruger
looks like royalty at the Green Auction in a black taffeta frock with a white ruffled petticoat. The Jason Wu design was perfectly feminine and edgy for the starlet.
Diane wore her hair in a side braid. Her shoes were of champagne satin.
We've spotted other celebrities with a similar look, including Kim Kardashian, Taylor Swift, and Emily Deschanel. Check out all 2301 pictures in the Cocktail Dress Lookbook
. More Dresses & Skirts Looks: