A groundbreaking series that follows personal fitness trainers from across the country as they undertake the most extreme weight-loss experiment ever: by forcing themselves to gain weight, they aim to better understand the struggles of their obese clients as they lose the weight together.
JJ / Ray
Steve / Tasha
Adonis / Alissa
Alex / Geoff
Corey / Raela
Katie / Mateo
Carrie / Kenlee
Fallon / JD
Seth / Dave
Tramell / Johnny / Jason