Sound mind, sound body: david kirsch’s ultimate 6 week fitness transformation for men and women

“I work out when I want to get toned for a job like a Victoria’s Secret fashion show or the Sports Illustrated swimsuit issue. I take care of myself, but if went to the gym on my own, I’d probably end up doing a little bit on the bicycle and calling it a day…but with David, I know Ill get some real results because he’ kick my butt into shape!”
– Heidi Klum, supermodel