Gyllenhaal suits up for the Late Show in N.Y.C. Plus: George Clooney, Lucy Liu, Justin Bieber and more
Credit: Alo Ceballos/FilmMagic
Published: Tuesday Aug 28, 2012 | 05:00 PM EDT
More from PEOPLE
- #IBelieveWeCanWin: Celebrities Cheer Team USA to Victory During the World Cup Final
- Read the Cover Story: Growing Up Kennedy!
Exclusive Family Photos from White House Nanny
- U.S. Beats Japan in Women's World Cup Final
- FROM TIME: Greece Votes Against Austerity, Putting Role in European Union in Jeopardy
- Simon Cowell's Mom, Julie, Has Died: We 'Will Miss Her Terribly'