Bob Harper didn’t hear from Jillian Michaels after his heart attack in 2017. In a new interview with The Guardian, Harper, 59, said many people from “The Biggest Loser” reached out to him after the near-fatal health incident — but not Michaels, 51.

According to the NHS, coronary heart disease (CHD) is the leading cause of heart attacks, and your chance of developing it is increased by: smoking, a high-fat diet, diabetes, high cholesterol, high blood pressure (hypertension), and being overweight or obese.

Witness the explosive confrontation as a Black ‘Biggest Loser’ contestant takes on celebrity coach in a profanity-laced showdown. 💥

Former host of The Biggest Loser, Alison Sweeney, and trainer Bob Harper opened up about how much they disliked the reality series' controversial temptation challenges "The tempta