Seasons & episodes

Caroline informs the remaining six contestants that the duos are gone from here on out. Now, they will all be competing against each other by themselves. Aside from this change in the game, one contestant will shock everyone with their new look. Meanwhile, two other contestants will end up having a fight between each other.

Before participating in the weekly challenge, the remaining men share their dreams with everyone else. This week, the challenge will prove to be one of the hardest ones yet. The contestants must hang on with their arms and legs to a tube hanging above a swimming pool. Can the remaining five contestants handle it?

Final episode before the live season finale, where the remaining four contestants discover how far they've come since their first day on the ranch. Time for one last challenge, in which the contestants will have to carry their weight in quarters, with the winner getting to keep his/her quarters.

Caroline Rhea hosts the live season finale, where ""The Biggest Loser"" will be chosen out of the three remaining contestants. The results of all their hard work will finally be revealed, with ""The Biggest Loser"" also walking away with $250,000, as well as a healthier lifestyle.

Caroline Rhea is back to host The Biggest Loser's third season! This time, 50 contestants will be chosen - one from each state in the U.S. There will be new surprises awaiting them, including the introduction of the new Red Team trainer - Kim Lyons. The contestants will soon learn that only 14 of them will get to stay at the ranch, sending the remaining 36 back home to compete on their own, with a chance of returning to the ranch to win the $250,000 grand prize.

The contestants take a trip the beach in order to get away from the ranch. After Bob and Kim put them all through a series of difficult workouts in the sand, the contestants realize it's not all fun at the beach. Also, one contestant receives some bad news from home, which could force them to leave the ranch.

Bob and Kim teach their teams how to exercise and eat healthy while on a cruise vacation. Their weekly challenge will consist of them, the contestants, delivering room service orders all over the cruise ship for an opportunity to win time with their loved ones.

The red team begins to mentally fall apart from all the pressure, which leads to them refusing to follow Kim's lead, making her frustrated. Meanwhile, the contestants give the "temptation" a try to win a free pass and receive immunity for the week.

The teams are shocked to learn that the gym has been locked for the week, which prompts Bob and Kim to teach them that they can workout anywhere without using the gym. Meanwhile, the Blue Team attempts to break their losing streak by winning the weekly challenge at the Los Angeles Coliseum.

In order to keep their team together, one team will have to step it up after back-to-back losses. The weekly temptation will not make things any easier, as the losing team will be left without their trainer and have to order takeout for the next 72 hours.

Caroline informs the remaining players that from this point forward, the Red and Blue teams are no more. The players will now be paired up with another and compete as a duo, and one player will have the opportunity to decide who will compete as duos.

They remaining players at the ranch are shocked when Caroline Rhea informs them that some of the 36 players sent home at the beginning will be rejoining them. Two players will be joining the competition at the ranch, and will have to struggle to adapt to Bob and Kim's training.

As the players are narrowed down, Caroline reveals to everyone that they will now play as individuals. The remaining players will receive a makeover and a photo shoot to showcase their new thin bodies. And during the weekly challenge, one of the player's will have to face their greatest fear.

The players learn how to cook a healthy Thanksgiving dinner. Meanwhile, their challenge this week will involve the players putting on all the weight they've lost since they arrived at the ranch.

Bob, Kim, and season 2 winner Matt Hoover head over to their high schools to teach the kids about childhood obesity, proper exercise, and nutrition. Meanwhile, Bob and Kim talk to the school lunch ladies about replacing the unhealthy food options with healthier ones. They will attempt to inspire the kids to change their unhealthy lifestyles and educate their families.

Bob, Kim, and season 2 winner Matt Hoover head over to their high schools to teach the kids about childhood obesity, proper exercise, and nutrition. Meanwhile, Bob and Kim talk to the school lunch ladies about replacing the unhealthy food options with healthier ones. They will attempt to inspire the kids to change their unhealthy lifestyles and educate their families.

It's the final week at the ranch, and the remaining contestants prepare to return home. They will try to take what they've learned at the ranch and apply it to their every day lives to continue losing weight on their own.

The contestants start off their weight-loss journey by being dropped off in the middle of the desert, while their trainers standby about a mile away from them. The first two to reach their trainers will become the team captains, allowing them to pick their five teammates. However, this means the six remaining contestants have to be sent home, but Jillian Michaels returns to let them in on a little secret.

Bob and Kim prepare their teams for this week's challenge: racing up the stairs of a 10-story building. With immunity as the prize, both teams will have to do their best. Meanwhile, the secret black team, trained by Jillian Michaels, is finally revealed to the other contestants, who will join them in competing for the title of "The Biggest Loser" and $250,000.

When the teams are put in a room full of tempting, unhealthy foods, they will have to decide in four minutes if it is worth it or not to eat the most calories in order to win a three-pound pass which can be used to their advantage at the weigh-in. In the challenge, the contestants will compete in three different 100-meter heats against a yellow team formed by three kids, where the winning team will win a phone call home.

Another food temptation this week puts the trainers to the test instead of the contestants. Should Bob, Kim or Jillian give in to the temptation, it will give their team a 15-second advantage in the physical challenge. The challenge consists of the contestants running up and down a hill to reach their team flag in the fastest time. However, there is one catch: the teams will have to outbid each other with a faster time in hopes that someone will wager lower and lose, which will end up knocking out a team.

Alison surprises all three teams with an exotic getaway vacation, but they soon learn that they will be faced with temptations and challenges unlike any they have faced at the campus. Later, after the weigh-in, those who lost will try to forge an alliance with the others before deciding who to vote off.

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No episode summary available yet.