Lose 5 pounds in 5 days with this 5 minute workout and 5 dietary rules. I like it. :) DAVID KIRSCH WELLNESS CO. | The DAVID KIRSCH Blog
David Kirsch 14 Day Nutrition Plan
David Kirsch's Boot Camp Circuit Workout #FitFluential
J.Lo's Trainer Shares His #1 Bum-Sculpting Move via @ByrdieBeauty... Sumo Lunge
5-Minute Plank Challenge with David Kirsch
David Kirsch has had a hand in one of the biggest anomalies of our time: Jennifer Lopez looking like *that*.
How to train your way to Victoria’s Secret–worthy abs with model Cindy Bruna and New York City super-trainer David Kirsch.
No equipment and no gym needed to get into those skinny jeans this season when you try out David Kirsch's five minute quickie workouts. Try these series of l...