Vote on this week's styles including Kim Kardashian, Reese Witherspoon and more stars! You decide – are they fashionistas or flops?
Credit: Paul Morigi/WireImage
Updated: Saturday Mar 26, 2011 | 06:00 AM EDT
More from PEOPLE
See More News
33 of 53
The singer is luminescent in a blush-hued Hervé Léger gown with a sparkling collar and mermaid hem at a the Points of Light Tribute to former President George H.W. Bush at the Kennedy Center in Washington, D.C.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.