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The biggest names in Hollywood – Chris & Sandra! Cameron! Tom! – get down at the glitziest post-show bashes
Credit: Danny Moloshok/Landov
Updated: Monday Feb 27, 2012 | 01:00 PM EST
By: Kate Hogan, Janet Mock & Michael Y. Park
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Sacha! Michelle! George! See how the stars cut loose before the big show
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Oscar, meet Artist! Best Actor winner Jean Dujardin holds tight to his new best friend (and wife Alexandra Lamy) while entering the star-studded bash.
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