Celebrity Central / Top 25 Celebs
Published: Wednesday May 08, 2013 06:00 AM EDT
More from PEOPLE
See More News
31 of 372
During a break in filming Tuesday, Zac Efron gets his head in the game – and flexes those ab muscles! – on the L.A. set of Townies.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL