03:27 Man who lost nearly 100 lbs. talks about why accountability is important for weight-loss December 26
03:22 Charly Arnolt reacts to TV survivalist Bear Grylls saying he’s ‘embarrassed’ by former veganism May 14
01:56 Dr. Oz explains the potential dangers of too much protein after mom says diet attributed to daughter's death July 16, 2019
03:53 Ohio man claims he lost over 30 pounds by giving up food, drinking only beer during Lent April 7, 2019
