Bob is no stranger to fitness. He hosted The Biggest Loser and is a celebrity trainer. However, several years ago, Bob had a heart attack. This changed his fitness routine to something less rigorous.
People love to ask the former The Biggest Loser trainer for his workout advice—and his answer is always the same. Living in a big city allows me the benefit of being able to walk almost anywhere I ...
'The Biggest Loser' aired from 2004 to 2020 and is the subject of Netflix's docuseries 'Fit for TV' Samantha Stutsman is a writer and surveillance editor at PEOPLE. Mitchell Haaseth/NBCU Photo ...