Get 30 Days Free of PEOPLE
From glittering chokers to blunt bangs, see which looks made repeat performances
Credit: MediaPunch; Goodloe/PictureGroup; Lionel Hahn/Abaca
Updated: Monday Feb 27, 2012 | 12:00 AM EST
By: Alex Apatoff
More from PEOPLE
See More News
Sacha! Michelle! George! See how the stars cut loose before the big show
1 of 11
Delicate diamonds circled the necks of Cameron Diaz (in Tiffany & Co.), Penelope Cruz (wearing Chopard) and Michelle Williams (in Fred Leighton for Forevermark).
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL