Subscribe to People StyleWatch
Vote on this week's styles from Katie, Demi and 40 more stars! You decide – are they fashionistas or flops? By Melissa Liebling-Goldberg
Updated: Friday Feb 22, 2008 | 11:50 AM EST
More from PEOPLE
See More News
18 of 43
The singer makes a stand-up appearance in a black D-Squared dress at the design team's Milan fashion show.
Copyright © 2013 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL