Get 30 Days Free of PEOPLE
Weigh in on Gwyneth Paltrow's caped number, Jennifer Lopez's plunging neckline and more out-there star styles
Credit: Jeff Vespa/Wireimage
Updated: Sunday Feb 26, 2012 | 10:00 PM EST
By: Zoë Ruderman
More from PEOPLE
See More News
Sacha! Michelle! George! See how the stars cut loose before the big show
7 of 8
The Albert Nobbs star keeps her forest green Zac Posen gown covered with a matching tuxedo jacket – a look 69 percent of PEOPLE Live Blog readers called a "tuxeDO."
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL