Celebrity Big Brother is a British reality television game show in which a number of celebrity contestants live in an isolated house trying to avoid being evicted by the public with the aim of winning a large cash prize being donated to the winner's nominated charity at the end of the run.

Catch all the late night drama live and direct from the Big Brother house.

Big Brother hosts AJ Odudu and Will Best present from a studio just a stone's throw from the Big Brother house, featuring celebrity guests and a live studio audience.

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Big Brother: Celebrity Hijack was a special series of Celebrity Big Brother, a spin-off series of the British reality television programme Big Brother. It was broadcast on E4 from 3 January - 28 January 2008. A number of closely associated programmes also aired on the same channel. Dermot O'Leary - who had hosted Big Brother's Little Brother since 2001 - was the main host of Celebrity Hijack, and it was his final series of Big Brother. The series was announced on 8 October 2007 by Channel 4 and that it would be replacing Celebrity Big Brother in January 2008, due to the widely publicised racism controversy in Celebrity Big Brother 5. In 2009, Celebrity Big Brother returned to Channel 4 and no further series' of Celebrity Hijack were produced. The premise of the series saw one celebrity a day taking control, with the help of Big Brother; organising their own tasks, making their own rules and talking to the housemates in the Diary Room. They were in charge of a set of housemates, ranging in age from 18–21 years old and all having a special talent. The housemates competed to be the last to leave the house for a £50,000 prize. The series ended on 28 January where John Loughton was voted as the winner.

Follow a group of American celebrities living together in a house outfitted with 87 HD cameras and more than 100 microphones, recording their every move 24 hours a day. Each week, someone will be voted out of the house, with the last remaining Houseguest receiving a grand prize.

Big Brother Famosos is the celebrity version of Big Brother Portugal.

A special edition of the Croatian Big Brother. It started on March 7, 2008 and was supposed to end on March 28, 2008. However, because of lack of viewers, the season was cut short by one week so it ended on March 21, 2008.

Celebrity Big Brother Croatia was a special edition of Big Brother Croatia. It started on March 7, 2008 and was supposed to end on March 28, 2008. However, because of lack of viewers, the season was cut short by one week so it ended on March 21, 2008. The show was won by Danijela.

The place to catch up on all things Celebrity Big Brother UK! Join Rylan Clark-Neal for the best mix of exclusive clips, news and reactions from the house, plus celebrity guests and live debates in the studio.

The first celebrity edition of Pinoy Big Brother officially began on February 5, 2006 and ran for 56 days, ending on April 1, 2006, and were hosted by Toni Gonzaga and Mariel Rodriguez. This is the second series overall in the franchise. The series was originally scheduled to start a day before but due to the Wowowee ULTRA stampede that happened earlier that day, the management rescheduled it the next day. Due to the happening, Willie Revillame dropped his hosting stint from the show. The prizes at stake cost three million Philippine pesos, which includes a million pesos for the winning housemate, another million for the winner's chosen charity, and another million for the charity of Big Brother's choice. Aside from the cash prizes, a condominium unit in Valenzuela City is also at stake. The Big Brother house that is used on this edition is the same as the house used on the first season, although there were some changes in the house's interior. The show began with a welcome party along Manila Bay. They were transported by yacht before the chosen housemates was formally introduced and were taken to the Big Brother House. A prayer that is led by Jesuit priest Fr. Tito Caluag, S.J., a minute of silence and a performance of "You Raise Me Up" were done before the show started to commemorate those who have been affected by the Wowowee stampede. Furthermore, Myx VJ Luis Manzano played pinch hitter for Willie Revillame, who was at the time still devastated by the said stampede.

Pinoy Big Brother: Celebrity Edition 2 was the second celebrity edition and the fifth series overall of the Pinoy Big Brother franchise. It started on October 14, 2007 and ended twelve weeks later on January 5, 2008 at the Araneta Coliseum. It was supposed to end on December 22, 2007, but it was announced on November 19, 2007 to be extended for two more weeks. Toni Gonzaga reprised her role as the primetime host, while ex-Update host Bianca Gonzalez helmed a brand new show, Pinoy Big Brother Über. UpLate host Mariel Rodriguez also hosted Über for seven days with Bianca; but for rest of the program's duration, she was also the House's first and longest-staying houseguest. This new season also marked the hosting debut of second season winner, Beatriz Saw as she hosted the Updates. The theme song, Sikat ang Pinoy originally sung by host Toni Gonzaga and PBB 1 alum Sam Milby, was rehashed and was performed by Pinoy Dream Academy Grand Star Dreamer Yeng Constantino and PDA finalist Eman Abatayo. Unlike past editions, Studio 23 did not air a companion program for the show. But it still continued to present delayed feed from inside the House during noontime.

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.

Celebrity Big Brother: Live from the House was a one-hour show airing straight after the Live Eviction show on Channel 5, at 10 pm on 5*. The show focuses on the aftermath of the eviction. The show airs before spin-off show Big Brother's Bit on the Side, which airs at 11 pm. It first aired as part of Celebrity Big Brother 9's schedule. The programme featured one hour of "live" streaming, which was absent from both Celebrity Big Brother 8 and Big Brother 12.