Look Great, Feel Good in 2013

Guess the Celeb Get-Fit Tip

From going gluten-free to six-hour workouts, see if you know how these stars stay in shape

  • Which Olympic athlete revved up his workout by flipping 850-lb. tires?

CREDIT: Getty (2); REX USA (2)

Published: Monday December 17, 2012 03:00 PM EST By: Kiran Hefa

Which Olympic athlete revved up his workout by flipping 850-lb. tires?



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