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

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

Jessie Pavelka tries to help nine morbidly obese individuals shed more than half their bodyweight before it kills them.

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...

De Afvallers is a Dutch reality television series which first premiered on SBS 6. The series is a spin-off of the American reality television series...

I Used To Be Fat is an MTV reality series that follows overweight teens striving to achieve weight loss through means of diet and exercise. Each...

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

Follow morbidly obese individuals as they fight for a chance to live the life they have always wanted, both for themselves and for their loved ones....

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...

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

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...

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

A high energy, fast paced cooking competition that challenges four up-and-coming chefs to turn a selection of everyday ingredients into an...

This game show sees contestants solve word puzzles, similar to those used in Hangman, to win cash and prizes determined by spinning a giant carnival...

This refresh of the breakthrough series is hosted by Ludacris and custom-created for a new generation. Filled with new stunts inspired by urban...

Couples travel to a tropical paradise where they are forced to decide if they're ready to commit to one another for the rest of their lives. A reboot...

The biggest stars, the most iconic performances, the most outrageous outfits – it’s Britain’s number one pop show.

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

Couples who prove their compatibility gain the power to make or break other matches in this strategic and seductive dating competition.

Working with leading relationship experts, eight Australian singles are carefully match-made into four married couples, who each meet each other -...

The Slaton sisters averaging over a thousand pounds, have always depended on each other for support. Now in their 30s, Amy wants to have children,...