Popsugar Fitness Celebrity Fitness Pictures of Celebrities Exercising Run, Stretch, Tone — Celeb Workouts Included a Little Bit of Everything This Week March 15, 2014 by Michele Foley View On One Page Photo 6 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Reese Witherspoon Reese Witherspoon looks ready to stretch and tone her body with her bright blue yoga mat. Previous Next Start Slideshow Celebrity Fitness