'Extreme Weight Loss' Season 4 Premiere on ABC

'Extreme Weight Loss' returns to ABC on Tuesday, May 27 at 8:00 PM. In each of the 13 stand-alone, two-hour episodes, the participants - whose lives have become unmanageable because of their weight - will undergo a transformation not only of their bodies, but of who they are as individuals.

'Extreme Weight Loss' format aka 'Obese' is distributed globally by Eyeworks.