Biggest Loser US Season 15 Episodes

Find out where to watch Season 15 of Biggest Loser US tonight

Season 15 Episode Guide

Episode 1 - Second Chances

Fifteen brand new contestants, hand selected by the trainers, come to the Ranch as individuals. The trainers work them to see what they're made of. At the end of the week, the trainers must choose who will be the new Red, White and Blue teams.

Episode 2 - A Game of Chance

At the challenge the contestants discover3 large dice, each representing a team. Ali reveals the trainers will roll the dice at the weigh in. Whoever the dice land on will be the only ones whose weights will count for their team at the weigh in.

Episode 3 - The Auction

Ali gives each team$500 in "Biggest Loser Bucks" for their very first "Biggest Loser Auction". Each team will bid on gym equipment. Whichever equipment each team buys will be the only equipment they are allowed to use for the whole week!

Episode 6 - Remember Who You Are

At the end of the 1505 weigh in, the teams walk into the house to find Ruben who is back in the competition! Dolvett takes Ruben to David Fosters house to record a song. The white team watches videos of their past to remember why they are on the ranch.

Episode 7 - The Biggest Loser Gives Back

It's Thanksgiving at The Biggest Loser Ranch. The team that wins the challenge will get a visit from their family members at the ranch. In addition the challenge will donate Thanksgiving dinners to the survivors of tornado-stricken Moore, Oklahoma.

Episode 8 - Take a Trainer Home

The spin of a wheel determines which one contestant goes homefor the week with their trainer. It will be that contestant's weight that counts for their entire team at the weigh-in.

Episode 9 - Work Week

The week begins with a pop challenge at a local Diner. The contestants must answer trivia questions about the unhealthy things that occur in the average American work place.

Episode 11 - Who Gets a Second Chance Back

There is a season recap at the start of this 2-hour episode. The eliminated contestant with the highest percentage of weight loss is back in the competition. There is a workout with NASCAR super-hero, Carl Edwards.

Episode 12 - Winter Olympics

Alison announces the contestants will be spending the week training where champions have competed -At Olympic Park in Utah. The contestants experience what it's like to be an Olympian for the week.

Episode 13 - Makeover Week

After a grueling mud run challenge, the contestants get a new hairdo from Ken Paves, and a new wardrobe from Tim Gunn. The contestants reveal their new looks during an emotional reunion with their family members

Episode 14 - One Last Chance

The contestants compete in the Biggest Loser Triathlon. The winner gets an automatic spot in the Final 3. All contestants watch emotional journey videos at the Ranch. Atthe weigh in, 2 people will be eliminated and 2 will be join the triathlon winner as finalists who will compete for the $250,000 Grand Prize at the Live Finale

Episode 15 - Live Finale

All contestants return to reveal their incredible transformations live on stage. One of the eliminated contestants will win the $100,000At-Home Prize. And one of the 3 Finalists will win $250,000 and the title of The Biggest Loser.



More movies and TV shows at the American TV Listings Guide..

-

In order to keep our service free we display advertising and may earn affiliate fees for purchases you make on external sites that we partner with.
All content is © 2025 On TV Tonight unless pertaining to advertisers, companies, studios, movies and TV series listed on this site.