Gyllenhaal suits up for the Late Show in N.Y.C. Plus: George Clooney, Lucy Liu, Justin Bieber and more
Credit: Ray Tamarra/FilmMagic
Published: Tuesday Aug 28, 2012 | 05:00 PM EDT
More from PEOPLE
See More News
1 of 16
Jake Gyllenhaal sharpens up as he makes his way to a Monday taping of the Late Show with David Letterman in New York City.
Copyright © 2013 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL