Hottest Bodies 2014

12 Hottest Bodies of 2012

From Elle Macpherson's bikini comeback to William Levy's ballroom abs, see the stars who had us talking and gawking!

CHRIS HEMSWORTH

The Australian actor, 28, said he never lifted weights until he trained for 2011's Thor, for which he packed 20 lbs. of muscle onto his 6'3" frame. Though weight training was "all pretty new" to Hemsworth, the athletic star grew up surfing, boxing and playing Australian Rules Football (a mix of soccer and rugby).