Big Brother UK 15

Big Brother UK 15 is the fifteenth season of 703's Big Brother UK series. It is an online reality game (ORG) based on the UK version of the popular show Big Brother. It will begin on 22 March of 2019 with 15 housemates entering the house, and end on 10 May of 2019 after 50 days. The winner of the season, determined by the viewers, received the grand prize of a virtual £150,000.


 * Undercover Cops: BBUK8 Winner Hals and BBUK10 Finalist Zack were added to the house as under the guise of being a returning player duo facing incarceration for cheating in Big Brother UK 12. Unbeknownst to the housemates, they were tasked with gaining intel and compiling a report on each of the fifteen prisoners to accelerate the pace of the game, stir up drama, and remind housemates of the value of information in a dangerous place like prison. After the first week, they left in a non-eviction, resulting in the next week being deemed a double eviction and a shank week.
 * Good Behavior: A housemate will be rewarded with an extra lock and key during the nomination period if they send two VL confessionals during certain time frames in the previous week. The first VL must occur during the twenty four hours before the nomination ceremony and the second VL within the twenty four hours after the eviction.
 * Nomination Breaker: After the Nomination Ceremony, the housemate with the most keys, the nominees, and a number of selected housemates will compete for the Nomination Breaker. The housemate that wins the Nomination Breaker will have the decision to either leave all nominations the same or free a nominated housemate and replace them with another housemate. After the Nomination Breaker is used or discarded the nominations will be finalized and the eviction period will begin.
 * Prison Riot: After the tenth eviction, a prison riot broke out. In order to restore order and the budget, the eleventh week was a fast forward week wherein two housemates were evicted from the prison.

Week 1 Week 2 Week 3 Week 4

Week 5

Week 6 Week 7 Week 8

Week 9 Week 10 Week 11A

Week 11B

Week 12 - Semifinal Week 12 - Finale