Jackson Carter

The contestants are pushed to new limits in outdoor gyms personally designed by the trainers; Dr. H talks to the contestants about their health; professional football player Antonio Gates cheers on contestants during a challenge.

Fifteen adults and three young teens come to the ranch to lose weight and change their lives; Jillian Michaels returns to train contestants along with Bob Harper and Dolvett Quince.

All the contestants from this season reunite; the teens show off their transformations; the winner is announced.

The trainers surprise Biingo, Lindsay, Sunny and their families with a home visit; the contestants run a 5K; a struggling player gets good news at the weigh-in.

The contestants race against time to stock the kitchen with a week's worth of healthy groceries on a budget; a contestant tries to persevere despite setbacks; a contestant is eliminated.

The contestants face temptation in the form of Valentine's Day treats; the trainers help the teens stay active and work toward their goals while at home; two contestants win reunions with loved ones.