The Girl Who Mutilated the Precious Brownies - S3.E6

Tyra invites plus-size supermodel Kate Dillion and a nutritionist over to the loft to discuss with the girls about healthy eating and positive body image. The next morning, the girls are taken to an obstacle course and later are told to climb up 14 flights of stairs. The photoshoot is for an energy drink, and the girls have to jump on a trampoline.