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See how the 2012 winners and nominees let loose at the post-show bashes!
Credit: Todd Williamson/Getty
Updated: Monday Feb 13, 2012 | 11:00 AM EST
By: Janet Mock
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Nicole Richie and pal Rashida Jones hang with friends at the Warner Music Group and InStyle afterparty sponsored by Beau Joie champagne at West Hollywood's Chateau Marmont.
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