Big Brother is a television reality game show based on an originally Dutch TV series of the same name created by producer John de Mol in 1997. The show 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. Since its television debut in 2000, Big Brother has run continuously with at least one season of the show airing each year. It is currently the second longest running version in the world to have done so, after the Spanish version. The HouseGuests compete for the chance to win a $500,000 grand prize by avoiding weekly eviction, until the last HouseGuest remains at the end of the season that can claim the $500,000 grand prize. The American series is hosted by television personality Julie Chen. Produced by Allison Grodner and Rich Meehan for Fly On The Wall Entertainment, it currently airs in the United States on CBS and Global.

The show’s debut season followed the format of most international editions of the series, in which a group of contestants live together and are voted off each week by the viewers. Following a negative critical and commercial reaction to the first season, the format for future changes was drastically changed. For this new format, a group of contestants, known as “HouseGuests,” compete to win the series by voting each other off and being the last HouseGuest remaining. One HouseGuest, known as the Head of Household, must nominate two of their fellow HouseGuests for eviction. The winner of the Power of Veto can remove one of the nominees from the block, forcing the HoH to nominate another HouseGuest. The HouseGuests then vote to evict one of the nominees, and the HouseGuest with the most votes is evicted. When only two HouseGuests remained, the last seven evicted HouseGuests, known as the Jury of Seven, would decide which of them would win the $500,000 prize. Much like the first season, the HouseGuests are still under constant surveillance and are filmed at all times. The September 5, 2013 episode marked the show’s 500th episode.

Ex-couples are brought together for one night in a multi-camera-rigged one-bedroom apartment, with no producers and no interruptions, to hash out their unresolved issues. Viewers witness startling confessions, wild hook ups, and shocking resolutions in a format where anything can – and does – happen.

An inside look of the lives of seven WWE Divas from their work within WWE to their personal lives.

Richard Blais hosts the country’s top bakers as they battle it out to create Halloween’s spookiest and most-irresistible treats. From spider cupcakes, cheesecake coffins and witch finger cookies to towering confections of terror, these bakers must prove their skills to judges Ron Ben-Israel, Carla Hall and Sherry Yard to land the $25,000 prize and the title of Halloween Baking Champion!

Follows Caitlyn Jenner living her life as a transgender woman. The docu-series also explores what her transition means for the people closest to her, including her children and stepchildren, and how those relationships are affected.

Three strangers push themselves to their absolute limits in complete darkness – enduring days buried underground while navigating prehistoric cave systems, ancient subterranean cities and centuries-old abandoned mines. Are you afraid of the dark?

Follows the lives 21 Jump Street star Holly Robinson Peete and former NFL quarterback and co-host of Fox Sports’ The Best Damn Sports Show Period Rodney Peete, balancing their very public careers with their four kids and wild and crazy mom, Dolores.

Love Island will see a stunning cast engage in the ultimate game of love, as they land in a sunshine paradise in search of passion and romance. Each of the glamorous members of the public will live like celebrities in a luxury villa, but in order to stay there, they will not only have to win over the hearts of each other, but also the hearts of the public. Can true love win out on Love Island or is it all a game? Caroline Flack, introduces us to the cast of hot, young singles who have come looking for a summer of love and romance. The winners will leave the island with £50,000 in six weeks’ time but to get their hands on it the singles will need to go the distance.

Jimmy Carr hosts proceedings as the 8 Out of 10 Cats crew take over the words and numbers quiz.

“The first sports-based reality series” in television history presents viewers with an inside look at NFL training camps. From the top coaches to the rookies trying to make the team, Hard Knocks will showcase what it takes to be in the NFL.

My Kitchen Rules is an Australian competitive cooking game show broadcast on the Seven Network since 2010. The series is produced by the team who created the Seven reality show My Restaurant Rules, and was put into production based on the success of Network Ten’s MasterChef Australia. My Kitchen Rules has just been renewed by the Seven Network for a fifth series.

Each week four contestants will compete to create full costumes and character origin stories that will dazzle a panel of judges for a chance to win $10,000.