3 Fat Brides, 1 Thin Dress

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.

The Apprentice Australia is an Australian reality television series which airs on the Nine Network. It is based on NBC: The Apprentice. It first aired on 28 September 2009 and features Mark Bouris, founder and chairman of Wizard Home Loans and Yellow Brick Road, as the chief executive officer. It is narrated by Andrew Daddo, and the series' winner received a one-year employment contract worth $200,000 at a job managing Bouris' newest business venture, Yellow Brick Road.

The Philippines’ biggest talent reality show that lets Filipinos showcase their unique talent.

Boy band legend Nick Carter is ready to settle down and say "I do" -- but he also wants to tell the world "Backstreet's back."

Thai version of the hit Korean rap competition show: Show Me The Money.

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.

In a BattleBots event the competitors are remote-controlled armed and armored machines, designed to fight in an arena combat elimination tournament. If both combat robots are still operational at the end of the match the winner is determined by a point system based on damage, aggression, and strategy. The television show BattleBots aired on the American cable network Comedy Central for five seasons, covering five BattleBots tournaments. The first season aired starting in August 2000, and the fifth season aired starting in August 2002. Hosts of BattleBots were Bil Dwyer and Sean Salisbury and correspondents included former Baywatch actresses Donna D'Errico, Carmen Electra, and Traci Bingham, former Playboy Playmate Heidi Mark, and identical twins Randy and Jason Sklar. Bill Nye was the show's "technical expert". After five 'seasons', Comedy Central terminated their contract with BattleBots Inc. in late 2002.

The Real Wedding Crashers is an American prank/hidden camera series on NBC, inspired by the 2005 film Wedding Crashers, that premiered on April 23, 2007. The series was produced by Ashton Kutcher, Karey Burke, Rich Meehan, Jon Kroll, Jim Rosenthal and Jason Goldberg with RDF USA, the production company of shows like Wife Swap, in association with New Line Television, part of the studio that produced the film. No one among the show's main cast and crew were involved in the original film, nor were the cast and crew of the film involved with the series. It was announced on May 7, 2007, that the series would be pulled after three episodes. NBC subsequently announced on its website that a fourth episode would air on May 28, 2007. NBC announced on July 20, 2007 that the show was not renewed. The two episodes not aired on NBC have subsequently aired on the Style Network.

Yo Momma is a American reality television game show based upon the black urban culture of insulting another's mother. Creators, executive producers and hosts are Wilmer Valderrama, along with Sam Sarpong, Jason Everhart and Destiny Lightsy. The show - which ran from 2006 to 2007, and as the title suggests - used "yo momma" jokes, and many episodes featured guest appearances from rappers.

The show pitted sixteen JYP trainees against one another to secure a spot in the girl group Twice. Sixteen contestants were assessed for not only their singing and dancing abilities but also their charisma and personality.

The Apprentice: Martha Stewart is a reality game show and a spin-off from the series, The Apprentice, that ran in the fall of 2005. Broadcast on NBC, the show featured business tycoon Martha Stewart. Tasks were centered around Stewart's areas of expertise: media, culinary arts, entertaining, decorating, crafts, design, merchandising, and style. The tone of the show was somewhat muted compared to the original, as Stewart brought her own sensibilities to the elimination process, often using her catchphrase: "You just don't fit in" in contrast to original series host Donald Trump's catchphrase: "You're fired." She also wrote a cordial letter to the candidate who was fired; many times she took subtle jabs at the fired candidate and gave frank reasons for why the candidate did not succeed on the show. Several segments featuring Stewart were filmed at her home in Bedford, New York because at the time, she was serving the five-month house arrest portion of her ImClone scandal conviction. Donald Trump, Mark Burnett and Jay Bienstock executive produced the show. Businessman Charles Koppelman and Stewart's daughter, Alexis Stewart accompanied the two teams during tasks and reported their observations to Stewart in the boardroom.

Secret celebrities - from all walks of life - compete in full drag as they try to impress Emmy Award winning host, RuPaul. To save themselves from elimination, they have to lip sync for their lives. In the end, one celebrity will be crowned America's Next Celebrity Drag Superstar.

Brazilian version of the competitive cooking reality show where amateur and home chefs compete for the title of MasterChef.

Top Shot is an American reality television show that debuted on the History Channel on June 6, 2010. The show features 16 contestants, split into two teams of eight, competing in various types of shooting challenges. One by one, the contestants are eliminated until only one remains. That contestant receives a $100,000 grand prize and the title of "Top Shot." Survivor contestant Colby Donaldson is the host.

Dizzie Rascal, Sharleen Spiteri and Jamie Cullum are on a search to find the best new music act in Britain and Ireland.

The den is finally open! The “Drag Lord” Manila Luzon, together with her “drag dealer” Nicole Cordovez, and “drag runner” Sassa Gurl welcome the eight aspiring queens as they embark on an eight-week dragventurous competition showcasing their wit, talent and beauty to become the first Pinoy drag supreme.

Making the Band is an ABC/MTV reality television series that exists in separate iterations, each iteration focusing on a specific music act. It spawned musical acts O-Town, Da Band, Danity Kane, Day26, and Donnie Klang. Except for the first iteration of the series featuring O-Town, all seasons of Making the Band have been overseen by Diddy, acting as the man of the house who makes the final decision on who will be in the band.

Endurance is an American reality television children's program, previously shown on the Discovery Kids cable network in the United States and also on networks in other countries. The show's format is somewhat similar to the CBS television series Survivor, though with a teenaged cast. Endurance contestants live in a remote location and participate in various mental and physical challenges, although Endurance contestants compete as pairs, and the outcome of the competitions determines which pair of players is eliminated. In its six-year run between 2002–2008, each season began with a new slate of contestants, who were gradually eliminated as the season progressed until the remaining two teams competed to get all of the Endurance Pyramid pieces. The winning boy and girl received an all-expenses paid vacation package with their parents to an exotic location as the prize. Production ended with the final episode of the sixth season, first aired on March 8, 2008. Reruns of Endurance continue to be televised in the U.S., on Hub Network, Discovery Kids's successor until July 22, 2013. Reruns on the Hub ended on October 14, 2011, until the show was brought back for reruns on April 2, 2012 but was once again cancelled. Spanish-dubbed reruns also air on weekends on Azteca America. Three seasons of Endurance were each nominated for a Daytime Emmy Award in the category of "Outstanding Children's Series", however the show never won.

¡Más que baile!, formerly known as ¡Mira quién baila!, is a Spanish reality television program, and part of the Dancing with the Stars franchise, in which a group of celebrities compete in a dancing contest of several styles over several weeks, partnered with dance professionals. The prize that the winner obtains is given to charitable organisations. The show is currently broadcast on Telecinco, presented by Pilar Rubio.

Nick and Vanessa Lachey host this social experiment where single men and women look for love and get engaged, all before meeting in person.