American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated from the outside world but under constant surveillance with no privacy for three months.

Infinite Challenge has been reported as the first "Real-Variety" show in Korean television history. The program is largely unscripted, and follows a similar format of challenge-based Reality Television programs, familiar to the audiences in the West, but the challenges are often silly, absurd, or impossible to achieve, so the program takes on the aspect of a satirical comedy variety show, rather than a more standard reality or contest program. In order to achieve its comedic purposes its 6 hosts and staff continuously proclaim, the elements of this show are the 3-Ds, Dirty, Dangerous, and Difficult.

Follow couples as they compete against each other to renovate houses and sell them at auction for the highest price.

Follow real-life law enforcement officers from various regions and departments of the United States armed with nothing but with cameras to capture their actions, performing their daily duty to serve and protect the public.

A reality show contest where sixteen or more castaways split between two or more “Tribes” are taken to a remote isolated location and are forced to live off the land with meager supplies for roughly 39 days. Frequent physical challenges are used to pit the tribes against each other for rewards, such as food or luxuries, or for “Immunity”, forcing the other tribe to attend “Tribal Council”, where they must vote off one of their players.

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

The strongest vocalists from across the United states compete in a blockbusters vocal competition, the winner becomes “The Voice.” The show's innovative format features four stages of competition: the blind auditions, the battle rounds, the knockouts and, finally, the live performance shows.

American Idol is an American reality-singing competition program created by Simon Fuller. It began airing on Fox on June 11, 2002, as an addition to the Idols format based on the British series Pop Idol and has since become one of the most successful shows in the history of American television. The concept of the series is to find new solo recording artists where the winner is determined by the viewers in America.

MasterChef Australia is a Logie Award-winning Australian competitive cooking game show based on the original British MasterChef. It is produced by Shine Australia and screens on Network Ten. Restaurateur and chef Gary Mehigan, chef George Calombaris and food critic Matt Preston serve as the show's main judges. Journalist Sarah Wilson hosted the first series, however her role was dropped at the end of the series.

A never-before-seen new genre of variety show focused in an urban environment with the MCs and guests completing missions to win the race.

We Got Married is a South Korean reality variety show, one segment of the Sunday Sunday Night program. First broadcast in 2008, the show pairs up Korean celebrities to show what life would be like if they were married. Each week, couples are assigned missions to complete, with candid interviews of the participants to reveal their thoughts and feelings.

Heidi Klum hosts a reality series where aspiring fashion designers compete for a chance to break into the industry. Each week, a designer is eliminated from the competition after exhibiting their work in front of a judges' panel.

A British reality television game show in which a number of contestants live in an isolated house for several weeks, trying to avoid being evicted by the public with the aim of winning a large cash prize at the end of the run.

Forty-foot waves, 700 pound crab pots, freezing temperatures and your mortality staring you in the face…it's all in a day's work for these modern day prospectors. During each episode we will watch crews race to meet their quota and make it home safely.

A weekly talent competition where an array of performers – from singers and dancers, to comedians and novelty acts – vie for a $1 million cash prize.

This reality competition sees teams embark on a trek around the world to amazing destinations where they must compete in a series of challenges, some mental and some physical. Only when the tasks are completed will they learn of their next location. Teams who are the farthest behind will gradually be eliminated as the contest progresses, with the first team to arrive at the final destination winning the race and the $1 million prize.

The ultimate sixteen-week job interview where eighteen Americans compete in a series of rigorous business tasks, many of which include prominent Fortune 500 companies and require street smarts and intelligence to conquer, in order to show the boss that they are the best candidate for his companies. In each episode, the losing team is sent to the boardroom where they are judged on their performance in the task. One person is fired and sent home.

Follow the passionate, volatile and hot-and-bothered-staff at Lisa Vanderpump’s West Hollywood mainstay SUR. Lisa balances her motherly instincts and shrewd business sense to keep control over this wild group of employees as they pursue their dreams and each other while working at her “Sexy, Unique Restaurant.”

This hit cooking competition series sees award-winning chef Gordon Ramsay and other celebrity chefs put a group of contestants through a series of challenges and elimination rounds, in order to turn one home cook into a culinary master.

Each year, seven strangers in their twenties, from different backgrounds and countries, are chosen to come live together in a major city.