Get 4 FREE Issues of PEOPLE
Weigh in on Gwyneth Paltrow's caped number, Jennifer Lopez's plunging neckline and more out-there star styles
Credit: Kevin Mazur/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
5 of 8
Softening her severe do with a flowing white Givenchy gown, The Girl with the Dragon Tattoo star takes a decidedly feminine turn and gives those much-loved cutouts and edgy dresses the night off.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.