Zac Efron vs. Matthew McConaughey! Cameron Diaz vs. Jennifer Aniston! Tell us which stars have jaw-dropping abs, killer arms and the best legs
More from PEOPLE
See More News
As these Hollywood hunks prove, they put hard work into their mass appeal
8 of 8
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL