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Kristen Stewart

SAN FRANCISCO, CA - DECEMBER 07: Actress Kristen Stewart attends the "On the Road" Vanity Fair Screening presented by Hugo Boss at Skywalker Ranch on December 7, 2012 in San Francisco, California. (Photo by C Flanigan/WireImage)

2 Hot 2 Handle

This week's best-dressed crew includes Blake Lively, Cate Blanchett, and Kristen Stewart. -- By Matt Whitfield, Yahoo! Staff