Popsugar Fitness Celebrity Fitness Pregnant Celebrities Working Out All the Baby Bumps And Fit Celebs That Made It to the Gym This Week February 1, 2014 by Michele Foley View On One Page Photo 6 of 9 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Madonna Madonna and her trainer, Nicole Winhoffer, hit up a Pilates studio together while in LA for the Grammys. Previous Next Start Slideshow Amy AdamsVanessa HudgensOlivia WildeEmily BluntCelebrity Fitness