The Biggest Loser

10 Best Episodes of The Biggest Loser - Season 15

The biggest winner is "The Biggest Loser" in this compelling new weight-loss reality drama in which two celebrity fitness trainers join with top health experts to help 12 overweight contestants transform their bodies, health and ultimately, their lives. Caroline Rhea hosts the unscripted, one-hour series in which two competing teams follow comprehensive diet and exercise plans to undergo radical physical makeovers. Unique physical challenges, surprising alliances and irresistible temptations make the competition even tougher for the contestants, who ultimately have to decide which player gets eliminated each week. In the end, "The Biggest Loser" becomes the biggest winner, walking away with a healthier body - and $250,000.

Written by Sophie and last updated on feb 08, 2023.

PS: The following content contains spoilers!

PPS: I will admit that parts of this page was written with the help of AI - it makes my work so much easier to not start from a blank page!

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The Biggest Loser - S15E6

#15 - Episode 6 (Season 15 - Episode 6)

It's a busy week at "The Biggest Loser" ranch, which kicks off with a fun bouncing ball challenge that will award members of the winning team a welcome cash prize. All of the contestant take an emotional walk down memory lane watching their casting audition videos, reminding them why they are at the ranch -- and how far they've come in just six weeks. Ruben and Dolvett visit music icon and 16-time Grammy Award winner David Foster at his home, where Ruben isn't the only one stepping up to the microphone. And the show's most recent "Biggest Loser" winner, Danni Allen, stops by for lunch and a pep talk with the contestants. Then it's time for another tense weigh-in, where one more contestant will face elimination.

The episode was rated 7.48 from 27 votes.

The Biggest Loser - S15E8

#14 - Take a Trainer Home (Season 15 - Episode 8)

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Alison drops a bomb on the contestants: this week, another person will be going home. Before there's time to freak out, she informs them the one person chosen to go home will represent his or her entire team at next week's weigh-in and take the team trainer home for the week. A massive wheel with the contestants' faces on it is spun and the lucky/unlucky winner is... Jay from the White Team! Although Jillian is less than thrilled to go to Farmington, Missouri for the week, Jay is ecstatic to see his family again. He's greeted by a packed room of friends and family.

The episode was rated 7.82 from 28 votes.

The Biggest Loser - S15E12

#13 - Winter Olympics (Season 15 - Episode 12)

The contestants arrive in Park City, Utah to begin their week of training with Olympic athletes. They meet with Dolvett, who introduces them to eight-time Olympic speed skater Apollo Ohno. Apollo introduces the contestants to the Olympic training center and gives them a few tips on handling the psychological aspects of training.

The episode was rated 7.83 from 23 votes.

The Biggest Loser - S15E9

#12 - Workplace Obesity (Season 15 - Episode 9)

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The contestants meet in a diner to answer questions about obesity, and the losing team must work in the eatery for a week. Meanwhile, a trainer helps one of the players work through personal obstacles; and a contestant's family get on a healthy track.

The episode was rated 7.84 from 32 votes.

The Biggest Loser - S15E7

#11 - Thanksgiving (Season 15 - Episode 7)

The contestants celebrate Thanksgiving week with a special challenge - racing to load boxes of Thanksgiving food into trucks headed to help tornado victims in Moore, Oklahoma, where one player has a special connection. Members of the winning team are very thankful for their prize - a holiday dinner shared at the ranch with loved ones flown in for the celebration. Emotional reunions follow, as the winning team, their trainer and their family members gather for a Thanksgiving feast and share what they are most grateful for. Also, one player gets encouragement from his trainer to talk to his family about a long-kept secret, and the show catches up with one of season 14's child ambassadors, Sunny, to see how she is doing today. Then it's time for weigh-in and another elimination, which leaves one trainer giving a very tearful and emotional farewell to one of their players.

The episode was rated 7.91 from 23 votes.

The Biggest Loser - S15E10

#10 - Episode 10 (Season 15 - Episode 10)

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The teams are dissolved, and the 10 remaining players compete in an endurance challenge before a double elimination takes place. Meanwhile, the trainers work out with different contestants; and a player struggles with negative thoughts.

The episode was rated 7.97 from 35 votes.

The Biggest Loser - S15E5

#9 - The Cook-Off (Season 15 - Episode 5)

Last season's kid ambassadors Biingo, Lindsay and Sunny return to the ranch and are joined by the White House Senior Policy Advisor on Nutrition, Sam Kass, for a fun cooking challenge with the contestants. Well aware that kids are often the toughest food critics, the red, white and blue teams race against the clock to prepare a nutritious and tasty dish that will be a hit with the kids - and earn the winning team members an incredible prize. Also this week, one team works out with a very special and inspiring group of women who have survived or are battling cancer. Later, it's time for the weigh-in and saying goodbye to another contestant

The episode was rated 8.00 from 35 votes.

The Biggest Loser - S15E11

#8 - Who Gets a Second Chance Back? (Season 15 - Episode 11)

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The eliminated contestants return to the ranch for a second chance to get back into the competition.

The episode was rated 8.08 from 25 votes.

The Biggest Loser - S15E2

#7 - A Game of Chance (Season 15 - Episode 2)

The teams learn that only one member's weigh-in will count for the week, and the representative is chosen by a roll of the die. Also: The players compete in a water-bucket race; a contestant receives a troubling health update; a player connects with a family member; and one of Season 14's child ambassadors revisits the show.

The episode was rated 8.19 from 37 votes.

The Biggest Loser - S15E1

#6 - The Biggest Loser Season 15 Episode 1 (Season 15 - Episode 1)

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The episode was rated 8.21 from 34 votes.

The Biggest Loser - S15E13

#5 - Makeover Week (Season 15 - Episode 13)

The contestants meet with stylists Tim Gunn and Ken Paves to get new styles for their new looks.

The episode was rated 8.21 from 24 votes.

The Biggest Loser - S15E14

#4 - Triathlon (Season 15 - Episode 14)

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The stakes are higher than ever when the five final players compete in a "Biggest Loser" first -- a sprint triathlon, requiring them to swim a mile, bike 12 miles and run three miles. The triathlon winner will secure a coveted spot as a finalist, as well as a brand new Ford Fusion. Then it's an emotional trip down memory lane as the contestants watch footage of their journeys with their trainers, and see firsthand how far they've come since arriving on the ranch. Later, it's time for the last weigh-in before the finale, where two players will fall below the red line and go home, and two more will become finalists, joining the triathlon winner to compete for $250,000 and the title of "The Biggest Loser" at the season 15 finale.

The episode was rated 8.22 from 27 votes.

The Biggest Loser - S15E4

#3 - Trick or Treat (Season 15 - Episode 4)

The contestants must scavenge through a pumpkin patch in search of immunity, but temptations lurk around every corner.

The episode was rated 8.24 from 33 votes.

The Biggest Loser - S15E3

#2 - The Auction (Season 15 - Episode 3)

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The contestants bid on gym equipment in an auction. Later, one player discusses her difficult childhood; the contestants contact their family members; and Season 12 contestant Vinny Hickerson makes an appearance.

The episode was rated 8.24 from 33 votes.

The Biggest Loser - S15E15

#1 - Finale (Season 15 - Episode 15)

In this must-see, exciting live finale, the 15 contestants from this season return for a special reunion and a chance to weigh in one last time - and show America how much weight they've all lost since beginning their weight-loss journeys. Those who have been eliminated will compete for the $100,000 "at home" prize. Then it's the moment viewers have been waiting for, when one of the three finalists will be named this season's "Biggest Loser" and win the coveted grand prize of $250,000.

The episode was rated 8.46 from 24 votes.

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