Big Brother is a Dutch reality competition television franchise created by John de Mol Jr., first broadcast in the Netherlands in 1999 and subsequently syndicated internationally. The show features contestants called "housemates" or "HouseGuests" who live together in a specially constructed house that is isolated from the outside world. The name is inspired by Big Brother from George Orwell's novel Nineteen Eighty-Four, and the housemates are continuously monitored during their stay in the house by live television cameras as well as personal audio microphones. Throughout the course of the competition, they are voted out until only one remains and wins the cash prize.
Big Brother is the British version of the international reality television franchise Big Brother created by producer John de Mol in 1997. Broadcast yearly from 18 July 2000 to 5 November 2018, and returned on 8 October 2023, the show follows the format of other national editions, in which a group of contestants, known as "housemates", live together in a specially constructed house that is isolated from the outside world. They are continuously monitored by live television cameras and personal audio microphones. Throughout the competition, housemates are "evicted" from the house by public televoting. The last remaining housemate wins the competition and a cash prize. The series takes its name from the oppressive character known by that name in George Orwell's 1949 novel Nineteen Eighty-Four.
Trevor Butler is a TV personality, best known for being a contestant and winner of Big Brother Australia Series 4. As well as being the first, and currently the only, contestant to win the million prize money, as opposed to previous seasons, when the prize money was previously $250,000, and is also the highest prize money awarded in Australia game show history, and making Butler, one of the highest paid TV personalities.
Teen Big Brother: The Experiment also known as Teen Big Brother is a United Kingdom reality television spin off of the show Big Brother where a group of teenagers lived in the Big Brother House for ten days. It was pre-recorded on 30 July - 8 August 2003 shortly after the fourth series of Big Brother ended and was aired on Channel 4 over five nights on 13–17 October 2003. The programme consisted of five episodes, each approximately 60 minutes long including adverts, with Elaine Hackett serving as executive producer for Endemol UK Productions. Channel 4 announced the series on 22 May 2003 for the broadcaster's educational division 4Learning with the aim of transmitting the series in late 2003 or early 2004. The series was controversial as some felt the broadcaster was exploiting the teenagers while the program featured the first sexual act between two contestants in the history of the British adaptation of Big Brother.
Celebrity Big Brother is a British television reality game show based on the Dutch show Big Brother, created by producer John de Mol in 1997, which aired from 2001 to 2018, and again since 2024. The show follows a number of celebrity contestants, known as housemates, who were isolated from the outside world for an extended period of time in a custom built house. Each week, one of the housemates is evicted by a public vote, with the last housemate named the winner. The series takes its name from the character in George Orwell's 1949 novel Nineteen Eighty-Four.
Big Brother 2002, also known as Big Brother 2, was the second season of the Australian reality television series Big Brother. The season started on 8 April 2002, and ended on 1 July 2002, lasting 86 days. Big Brother 2002 was similar to the first season Big Brother 2001, and was the only one to use the same house from a previous season, albeit with some small modifications. Simultaneous with the main house was a house of six potential Intruders. A number of television specials allowed viewers to get to know the intruders and viewers were able to vote which three eventually went into the house.
Big Brother 2004, also known as Big Brother 4, was the fourth season of the Australian reality television series Big Brother, and was aired on Network Ten, starting on Sunday 2 May 2004, with the housemates entering the day before, and ended on Monday 26 July 2004, lasting 86 days. The season was billed as "back to basics, but with one small secret". In a return to the basic format of Big Brother 1 and Big Brother 2 that had been eschewed in favour of twists and surprises in Big Brother 3, all housemates were let into the house together and former surprise elements such as swimming pools and gym equipment were all exposed from the beginning.
Big Brother Australia 2005, also known as Big Brother 5, was the fifth season of the Australian reality television series Big Brother, and was aired on Network Ten in Australia, and TV-2 in New Zealand with a four-week delay. The series started on 8 May 2005, with housemates going into the House the day before, and finished on 15 August 2005, lasting 101 days. The theme for this season was "single, sexy and competitive". Auditions for housemates were held in March 2005. In a departure from usual procedure, candidates were not required to send in videos of themselves as had been the case for prior auditions. Instead, the producers toured major Australian cities and conducted interviews. They searched for sexy singles that were willing to have sexual relations on camera. Promos for the show suggested that Big Brother would be different this year, and phrases such as "Assume Nothing, Expect Anything", "Let's Play" and "Think Again" were used throughout the series, especially during Opening Night. The winner announced on the finale that was watched by 2.282 million Australian viewers.
Big Brother Australia is an Australian reality show based on the international Big Brother format created by John de Mol.
Big Brother Australia 2006, also known as Big Brother 6, was the sixth season of the Australian reality television series Big Brother, and was aired on Network Ten in Australia. The series began on 22 April 2006 and finished on 31 July 2006; a duration of 101 days. In the auditions, which had been held in November and December 2005, producers asked for contestants who were "smart, strong, and looking for a fight". The Launch was aired on the evening of 23 April 2006. Fifteen housemates initially entered the house on Day 0, with the addition of three Intruder housemates entering the Big Brother House in Week 4, another three Intruders in Week 9, and two replacement housemates entering in Week 12. On Day 100, Jamie was declared the winner of Big Brother 2006, with Camilla the runner-up. At the time it was the closest winning margin in any Australian series of the show, later beaten by Series 7 in 2007.
Big Brother Australia 2007, also known as Big Brother 7, was the seventh season of the Australian reality television series Big Brother. Episodes were broadcast on Network Ten in Australia, and the first episode aired on 22 April 2007. Despite a drop in ratings compared to previous seasons, and a number of controversies, the then Big Brother executive producer Kris Noble considers the year's season a success. At the end of this season's finale broadcast 30 July 2007, it was announced by host Gretel Killeen that Big Brother would be returning for an eighth season in 2008. In the finale Aleisha Cowcher was announced winner of Big Brother Australia 2007. She won by the closest winning margin ever in the Australian version. The news the following day reported a margin of 51% versus 49% – a difference of 65 votes. This was the last season hosted by Gretel Killeen.
Big Brother Australia 2008 or Big Brother 8 was the eighth season of the Australian reality television show Big Brother and was the final season to air on Network Ten.
Big Brother 2009, also known as Big Brother 10, was the tenth series of the British reality television series Big Brother. The show followed a total of twenty-two contestants, who were isolated from the outside world for an extended period of time in a custom built House. Each week, one or more of the housemates were evicted by a public vote. The last remaining housemate, Sophie Reade, was declared the winner, winning a cash prize of £71,320.
Celebrity Big Brother, also known as Big Brother: Celebrity Edition, is a spin-off series of the American version of the Dutch reality television franchise Big Brother. This season aired during the winter of the 2017–18 network television season on CBS and was the second U.S. Big Brother season to air outside the usual summer television season, the first being Big Brother 9 in 2008. Julie Chen returned as host, with Allison Grodner and Rich Meehan returning as executive producers. The series is produced by Fly on the Wall Entertainment in association with Endemol Shine North America. The first season premiered on February 7, 2018.
Big Brother Australia 12, also known as Big Brother 2020, was the twelfth season of the Australian reality television series Big Brother. It began airing on 8 June 2020 on the Seven Network. It was the first season of the show to air on the Seven Network after it bought the rights to the series in 2019, following a six-year absence. The show was originally screened on Network Ten, then the Nine Network. Sonia Kruger returned as the host of the show.
Big Brother Célébrités is the Quebec celebrity version of the international reality show Big Brother. It premiered on January 10, 2021 on Noovo. Produced by Banijay and Groupe Entourage, it is hosted by singer Marie-Mai Bouchard.
Big Brother VIP is a spin-off series of the Australian version of the Dutch reality television franchise Big Brother. The series was announced on 30 March 2021 and is hosted by Sonia Kruger. The series premiered on 1 November 2021.
Big Brother Australia 14, also known as Big Brother Australia 2022, is the fourteenth season of the Australian reality television series Big Brother. The season was filmed from 12 October through 13 December 2021, and premiered on Seven Network on 9 May 2022. Hosted by Sonia Kruger, the season saw new housemates compete against returning housemates deemed as "Big Brother Royalty".
