TV Big Brother - Season 12 Episode 20 : Nominations #7 Big Brother - Season 12 Episode 20 : Nominations #7 5/10 by 250 users American version of the reality game show which 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. Details Casts Posters Images Title Big Brother - Season 12 Episode 20 : Nominations #7 Alternative Titles Big Brother USA, Big Brother US, Big Brother: Unlocked Subtitle Available ETC. First Air Date 2000-07-05 Last Air Date 2025-07-30 Number of Episodes 969 Number of Seasons 27 Genres Reality, Networks CBS, Casts Julie Chen, Clayton Halsey Plot Keywords , Self - Host Julie Chen Announcer (voice) Clayton Halsey Episodes List Big Brother Season 12 :Episode 1 Introductions & HoH Comp #1 2010-07-08 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 2 Nominations #1 2010-07-11 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 3 PoV Comp #1 2010-07-14 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 4 Live Eviction #1 & HoH Comp #2 2010-07-15 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 5 Nominations #2 2010-07-18 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 6 PoV Comp #2 2010-07-21 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 7 Live Eviction #2 & HoH Comp #3 2010-07-22 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 8 Nominations #3 2010-07-25 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 9 PoV Comp #3 2010-07-28 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 10 Live Eviction #3 & HoH Comp #4 2010-07-29 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 11 Nominations #4 2010-08-01 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 12 PoV Comp #4 2010-08-04 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 13 Live Eviction #4 & HoH Comp #5 2010-08-05 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 14 Nominations #5 2010-08-08 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 15 PoV Comp #5 2010-08-11 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 16 Live Eviction #5 & HoH Comp #6 2010-08-12 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 17 Nominations #6 2010-08-15 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 18 PoV Comp #6 2010-08-18 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 19 Live Eviction #6 & HoH Comp #7 2010-08-19 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 20 Nominations #7 2010-08-22 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 21 PoV Comp #7 2010-08-25 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 22 Live Eviction #7 & HoH Comp #8 & Live Eviction #8 2010-08-26 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 23 Nominations #9 2010-08-29 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 24 PoV Comp #9 2010-09-01 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 25 Live Eviction #9 & HoH Comp #10 2010-09-02 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 26 Nominations #10 2010-09-05 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 27 PoV Comp #10 & Eviction #10 & Final HoH Part 1 2010-09-08 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 28 Final HoH Part 2 2010-09-09 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 29 Recap Episode 2010-09-12 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated... Big Brother Season 12 :Episode 30 Finale 2010-09-15 American version of the reality game show which follows a group of HouseGuests living together 24 hours a day in the "Big Brother" house, isolated...