The Great Celebrity Bake Off for Stand Up To Cancer

Each Challenge pits numerous cast members from past seasons of reality shows against each other, dividing them into two separate teams according to different criteria, such as gender, which show they first appeared on, whether or not they're veterans or rookies on the show, etc. The two teams compete in numerous missions in order to win prizes and advance in the overall game.

Amateur sewers take on challenges as they compete to be named Britain's best home sewer.

Family teams of uniquely diverse cultural heritage square off with their most prized family recipes to impress a panel of culinary experts, claim the coveted title of America’s No. 1 Food Family and take home the $100,000 prize.

A documentary competition show that chronicles the lives of riders competing in the high-stakes sport of horse reining. The contenders are determined to elevate and preserve the cowboy tradition as they guide horses through precise patterns of circles, spins and stops. Run for a Million serves as the culmination of the series, where the riders compete for a $1 million purse.

9 participants live in isolation from society in small cubicles resembling a solitary cell.

The show that gives fans another bite of Bake Off when one helping just isn't enough. Jo Brand chats to a panel of celebrities about all the action, and meets the latest baker to leave the tent.

A Canadian reality television show in which a group of contestants, known as "house guests", are sequestered in the Big Brother House, under the surveillance of cameras and microphones, for the chance to win a grand prize of $100,000 by being the last remaining house guest. Each week, the house guests vote to evict one of their own until two house guests remain on finale night. The winner is decided by the last seven evicted house guests, known as the Big Brother Jury.

Aspiring models compete for a chance to break into the business with a panel of judges critiquing their progress throughout the competition.

A single bachelor dates multiple women over several weeks, narrowing them down to hopefully find his true love.

Ten master artists turn up the heat in glassblowing sculpture challenges for the chance to win $60,000 in prizes and the title of champion.

Naomi Campbell and two other supermodel mentors will choose four hopeful models to mentor and guide as members of their exclusive team. Over eight weeks the three teams will have to compete in a series of real life fashion industry challenges. In the end only one supermodel mentor will triumph and see one of their handpicked girls become The Face.

With the help of a team of experts and friends, two families compete to design, construct and decorate brand new homes over the course of just ten weeks.

An ambitious group of eight amateur home remodelers team up to renovate an amazing old house one room at a time. For the next eight weeks, these creative competitors will live in and work together on the house, one room at a time. Each week, they'll compete and collaborate on a different room. When it's all over, one of them will win the keys to the house!

Four players who are dropped into the wild for 36 hours with a chance to win $100,000. In order to win, the four must figure out which one of them is ‘the Snake’ – a saboteur who is secretly undermining the group every step of the way.

18 people, carefully selected from across the UK, are marooned in a tropical location where they are divided into two tribes, competing against each other in a range of physical and mental challenges for reward or immunity. One by one, players are voted out of their tribes at the iconic Tribal Council until the two tribes eventually merge and the game becomes a head-to-head battle. Ultimately only one person can triumph, winning the cash prize of £100,000 and the title of Sole Survivor.

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

On the Spanish version of RuPaul's Drag Race, Supremme de Luxe presides as Spain's most talented queens compete to be crowned Spain's Next Drag Superstar.

Britain’s ultimate social experiment. Follow every twist and turn as a group of housemates live under the gaze of 24/7 cameras and try to avoid eviction. Big Brother sees it all...

Three couples are pitted against each other in a 13-week home remodeling competition that will ultimately result in one couple keeping the deed to their project home.

It's neighbor vs. neighbor in a friendly landscaping challenge to redesign yards. Contestants are given tips from a professional designer and a $1000 budget, then have eight hours to get it done.