Bob Harper, one of the trainers from The Biggest Loser, had a heart attack two weeks ago, and he was unconscious for two days. Bob is only 51.
He was at the gym working out when his heart decided to quit on him. A doctor who just happened to be there kept him alive with CPR and defibrillation paddles.
So why, when the guy's whole life is dedicated to fitness, did he have a heart attack anyway? GENETICS. He told TMZ his mom died from one.
He posted a few messages on Instagram yesterday, saying that he's on the mend, and thanking fans for their support.