The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.

Five best friends start a challenge to lose 50 pounds each in 120 days to compete in a triathlon.

In this unique experiment, nine 21st century volunteers subject themselves to the weight loss diets and fitness regimes of previous generations. But...

Celebrity Fit Club is a reality television series that follows eight overweight celebrities as they try to lose weight for charity. Split into two...

You Are What You Eat is a dieting programme aired in various forms between 2004 and 2007 on British broadcasting company Channel 4, and presented by...

Telling powerful stories in hourlong episodes, TLC follows medical journeys of morbidly obese people as they attempt to save their own lives. The...

June Shannon ('Mama June') gained fame as the mother of young beauty-pageant contestant 'Honey Boo Boo' (Alana Thompson) on various reality shows....

This companion series to TLC's popular "My 600-Lb. Life" presents profiles of people who go through extensive surgeries to remove up to 50 pounds of...

3 Fat Brides, 1 Thin Dress is a British reality television series hosted by Gillian McKeith that aired on Channel 4. Three brides-to-be are...

Eight brave participants in the transformation will share their story. And they discover that not only indiscipline in eating, but also emotional...

Check in on the men and women featured in "My 600lb Life." Since the show, have they maintained their weight loss and continued working toward their...

Two talented chefs go head-to-head for the chance to Beat Bobby Flay. To get to Bobby the chefs must first face off against each other, creating a...

Follows the operations of Carlo's Bakery, a family-owned business in Hoboken, New Jersey owned and operated by siblings Buddy Valastro, Lisa...

A cast of young women, who recognize that their outrageous behavior has hindered their relationships, careers and lives, are brought together in a...

Nev and his co-hosts -- from Max to Kamie to celebrity guests -- help people in dubious online relationships track down their baes IRL so they can...

Just up the river from our nation’s capital lies a hidden gem—Potomac, Maryland. Its rolling hills, gated mansions, sophisticated prep...

A talented cast of aspiring makeup artists live and work together as they attempt to prove their potential to industry professionals from a multitude...

A peek inside the exploits and privileged private lives of the blended Kardashian-Jenner family, including sisters Kim, Kourtney and Khloé.

Follow the passionate, volatile and hot-and-bothered-staff at Lisa Vanderpump’s West Hollywood mainstay SUR. Lisa balances her motherly...

Each Challenge pits numerous cast members from past seasons of reality shows against each other, dividing them into two separate teams according to...

June Shannon ('Mama June') gained fame as the mother of young beauty-pageant contestant 'Honey Boo Boo' (Alana Thompson) on various reality shows....

Husband Kody Brown, along with his four wives (only one of which is legally married to Kody) and their combined 18 children, attempts to navigate...

Hardcore survivalists are put by themselves in the Vancouver Island wilderness, without camera crews, teams, or producers – on a single mission...