Thank you Coveteur for this article:
“David Kirsch has had a hand in one of the biggest anomalies of our time: Jennifer Lopez looking like *that*. You see, Kirsch is a sort of undercover health and fitness legend, training superhumans like Heidi Klum, Kate Upton and Kerry Washington and founding the uber-successful Madison Square Club. And if their results are any indication of what the man can do, well, you better believe we had to get in a gym with him, too.”
CLICK HERE for the full article