Get 30 Days Free of PEOPLE
See how Leo, George, Viola and more celebrated when the cameras weren't rolling
Credit: Christopher Polk/Getty
Updated: Friday Jan 13, 2012 | 09:20 AM EST
More from PEOPLE
See More News
Lea, Miley, Emma and more kick off awards season in jaw-dropping looks
8 of 12
Perhaps thrilled about costar George Clooney's best actor win, The Descendants actresses Judy Greer and Shailene Woodley get giddy during the ceremony.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL