As the anecdote has it, Seth once decided that it was time to switch things up just by glancing at Ryan Reynolds. "Hey, man, who's your trainer?" Seth reportedly asked Ryan. He started working with Harley shortly afterward, per The Hollywood Reporter.

"I have no regimen. I did have a trainer [Harley], but I've since set him free," Seth remarked circa 2012. "I don't know if I can keep the weight off. I want my food, and I have a lot of tantrums. Yet so far, so good."

Seth also spoke about his experiences with doing workouts during a 2011 appearance on Today, per Daily Mail. As he told show hosts Hoda Kotb and Kathie Lee Gifford, one of his strategies involved early morning workouts.

"I go there real early in the morning," Seth said. "He tells me what to do, and I go home and go to sleep, and it's like it never even happened. I've been eating better and training — and hating myself for it. I feel like a sellout, I feel lame, I feel like a guy I would make fun of."

In all likelihood, Seth's stances on exercise and healthy living have changed somewhat over the course of the past decade. He has yet to share the exact details about how he lost weight this time around, but he's looking great and we wish him the best!