While Efron looks super buff to us, he recently confessed to ET's Kevin Frazier that he's not kept up with
the strenuous workouts he did to get in shape for his role in Baywatch.
"That was pretty intense shape. That involved training two, four, seven, six days a week, 4:30 in the morning -- up every day," he disclosed. "I always maintain health and fitness for life. You know, I love to be able to do anything at all times and be strong, which is just a part of the way I live. You know, cutting water and that's essential to looking like an Olympic swimmer. That was to achieve a specific look it's not functional. I don't need to be that buff to give interviews and stuff."