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Peter Facinelli

NEW YORK, NY - DECEMBER 03: Actor Peter Facinelli attends Ermenegildo Zegna "Essenze" Collection Launch Event at The Ermenegildo Zegna Boutique on December 3, 2012 in New York City. (Photo by Ilya S. Savenok/Getty Images)

2 Hot 2 Handle

This week's best-dressed crew includes the Hilton sisters, SJP, and Taylor Swift. -- By Matt Whitfield, Yahoo! Staff