Bob Harper says cohost Jiliian Michaels never reached out after heart attackBY: Courtney TezenoSummary: “The Biggest Loser” host revealed how he

"Biggest Loser" trainer Bob Harper opened up about his 2017 heart attack, including the reaction of his costar Jillian Michaels.

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.