Mari Winsor

Fitness expert Mari Winsor is widely credited with popularizing Pilates and making this once-obscure workout accessible to the public at-large. Now the owner of two Winsor Pilates studios and with a continuous roster of A-list clients that includes Drew Barrymore, Elizabeth Berkeley, Minnie Driver, Daisy Fuentes, Jasmine Guy, Jewel, Melanie Griffith, Meg Ryan, Sharon Stone, Marisa Tomei, Courtney Thorne-Smith and Dita Von Teese, Mari remains the most sought-after trainer in Hollywood and a celebrity in the world of health and fitness.