Subscribe to People StyleWatch
Sometimes, stylish star minds think alike. You decide: Who wears it better?
Vote on Hayden vs. Sienna and more. By Melissa Liebling-Goldberg
Credit: Michael Buckner/Getty; Jordan Strauss/WireImage
Updated: Wednesday Oct 17, 2007 | 06:00 AM EDT
More from PEOPLE
See More News
3 of 30
The Adrift in Manhattan actress played up her curves in her
Michelle Jonas dress at a L.A. screening last November, while the Bones star sizzled in her clinging maroon number at a Hot in Hollywood
event late this summer.
Buy It! Michelle Jonas Short Keyhole Dress, $225 at michellejonas.com
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL