Final Four, Part 1 The season finale's almost here, and it's time for the final four contestants to reflect on their weight loss journeys and the amazing progress they've made. They'll try on their former ""big"" clothes and watch highlight videos with their trainers showing just how far they've come. Then, in the final challenge, the contestants will race around a track while carrying a load equal in weight to the pounds they've lost. However, they'll be shedding one week's weight loss at each pit stop until they cross the finish line.
