From Kim Kardashian to Zac Efron, see how celebs are staying athletic-chic for their workouts
Updated: Thursday Mar 24, 2011 | 06:00 AM EDT
More from PEOPLE
See More News
Heidi, Pippa, Kate and more stay toned simply by playing in the snow!
5 of 10
Sock it to me! The perpetually buff star flaunts his biceps (but covers his calves!) in a tank, soccer socks and neon sneakers ensemble while on his way to the gym in Studio City, Calif.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.