The Apprentice: Martha Stewart(2005)

Join us as twelve well-known people take part in one of the world's most spectacular singing competitions. Their identity is kept secret behind fabulous masks and it is up to our expert panel to figure out who is hiding behind the creations.

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.

A competition reality series that challenges a lucky few to create their very own superhero and reward the winner with having their character immortalized in a new comic book.

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

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

Inline skaters, BMXers and skateboarders go head-to-head on a death-defying course. Edge-of-your-seat stuff with Steve-O and Maya Jama.

Emo Adams, Tarryn Lamb, a team of experts and viewers all have a say in making one person famous in this talent search contest.

Dancing with the Stars is a dance competition show airing on MBC TV in South Korea. The show is based on the British television series Strictly Come Dancing.

10 men compete in a series of festive challenges that will showcase their acting chops and their holiday spirit. Jonathan Bennett hosts while these lovable guys vie to become the next Hallmark leading man.

Four actresses from Japan move to South Korea to audition and act alongside Korean actors for roles in a series of love stories. Will true romance follow?

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

Designer Daniel Corbin and real estate agent Maïka Desnoyers get into a friendly competition in every episode to help a couple make a big decision: sell or renovate?

The best roller-skating teams from across the U.S. dance through the decades for a chance to win $150,000.

Twelve fan favorites drag queens from around the world will each represent their countries as they compete for the title of "Queen of the Mothertucking World," a grand prize of $200,000, and a spot in the international pavilion at the Drag Race Hall of Fame.

World's most remarkable pet hamsters go toe-to-toe with teams of humans in scaled challenges that will test their speed, strength, agility – and, of course, their eating prowess – all for the sake of answering the burning question: Which species is superior, humans or hamsters?

A group of "Beauties" and a group of "Geeks" are paired up to compete as couples for a shared $250,000 and other prizes. Each beauty lives together in a room with her geek during the course of the competition. There are challenges shown each episode, one testing the beauties on a primarily academic subject, and another that has the geeks competing in a more popular/social realm. The winners of the challenges select two teams to compete against each other in a pure "quiz show" type question and answer session: the team with fewer correct answers gets eliminated.

Follow the adventures of Ziva, Maxus, Mannix and Scotchy, and their passionate owners who dedicate their life to winning canine competition.

Just how far is a chef willing to go to win a cooking competition? Cutthroat Kitchen hands four chefs each $25,000 and the opportunity to spend that money on helping themselves or sabotaging their competitors. Ingredients will be thieved, utensils destroyed and valuable time on the clock lost when the chefs compete to cook delicious dishes while also having to outplot the competition. With Alton Brown as the devilish provocateur, nothing is out of bounds when money changes hands and we see just how far chefs will go to ensure they have the winning dish.

The Games is a British reality television series that ran on Channel 4 for four series, in which 10 celebrities competed against each other, by doing Olympic-style events, such as weight lifting, gymnastics and diving. At the end of the series, the contestants with the most points from each round were awarded either a gold, silver or bronze medal. The show was mainly filmed in Sheffield, at the Sheffield Arena, Don Valley Stadium and Ponds Forge. In later series, the English Institute of Sport – Sheffield, iceSheffield and in series 4 the National Watersports Centre in Nottingham were used for the first time. The Games was presented by Jamie Theakston for the entirety of its run, with track-side reports from Jayne Middlemiss in series 1–3 and Kirsty Gallacher in series 4. The Games also had an after-show called The Games: Live at Trackside, aired on Channel 4's sister channel E4. The first series was presented by Dougie Anderson, whilst the second was hosted by Gamezville presenters Darren Malcolm and Jamie Atiko. Justin Lee Collins and Caroline Flack took over as presenters for the third and fourth series. For the final series an extra one-hour show was added on E4 in the afternoon called The Games: Live at the Heats, and the evening show changed title to become The Games: Inside Track.