Celebrity Central / Top 25 Celebs
Credit: Jeffrey Mayer/WireImage
Published: Saturday September 15, 2012 06:00 AM EDT
More from PEOPLE
See More News
114 of 284
Britney's X Factor tablemate ditches her spikes, leather and denim for a totally ladylike cap-sleeve dress, orange-red lips, Open Hearts by Jane Seymour jewelry and platform pumps at the show's L.A. premiere.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.