The Most Dramatic ‘Biggest Loser’ Before-And-After Transformations Of All Time

The Biggest Loser has featured tons of seriously impressive transformations during its 18 seasons. After three years off the air, the show underwent its own transformation with the 2020 reboot for the USA network.

The new show focused on overall wellness and not just the numbers on the scale, but the shocking transformations were certainly still a big part of the program.

New trainers like Erica Lugo, who went through a crazy body transformation herself, saw to that. Lugo led the most recent season's winner, Jim DiBattista, to an incredible weight loss and the Biggest Loser title.

Season 19 hasn't been announced yet, but it's likely the show will be renewed and premiere in early 2021. In the meantime, you can relive the past seasons with this recap of the most jaw-dropping before and after results in the show's history.