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Chloe Sevigny

HOLLYWOOD, CA - OCTOBER 13: Chloe Sevigny attends the "American Horror Story: Asylum" Los Angeles premiere held at Paramount Studios on October 13, 2012 in Hollywood, California. (Photo by Tommaso Boddi/WireImage)

What Were They Thinking?!

This week's worst-dressed crew includes Tyra Banks, Kim Kardashian, and Chloe Sevigny. -- By Matt Whitfield, Yahoo! Staff