TV Celebrity Big Brother - Season 12 Episode 1 : Live launch Celebrity Big Brother - Season 12 Episode 1 : Live launch 4.989/10 by 45 users New series. So the normal series is over for another year and Big Brother has had a few days to rest. Now the fun begins again as Emma Willis invites a fresh group of famous faces to move in together and have their every word and move recorded for the enjoyment of the viewing public. The series promises plenty of twists, turns and tough tasks to keep the celebrities on their toes as they compete to follow in the footsteps of last year's winner Rylan Clark Details Casts Posters Images Title Celebrity Big Brother - Season 12 Episode 1 : Live launch Alternative Titles CBB, Celebrity Big Brother UK, CBBUK First Air Date 2001-03-08 Last Air Date 2018-09-10 Number of Episodes 595 Number of Seasons 22 Genres Reality, Networks BBC One, Channel 4, 5, Casts Emma Willis, Marcus Bentley Plot Keywords , Self - Host Emma Willis Narrator (voice) Marcus Bentley Episodes List Celebrity Big Brother Season 12 :Episode 1 Live launch Live launch 2013-08-22 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... Celebrity Big Brother Season 12 :Episode 2 The Big Twist - Live The Big Twist - Live 2013-08-23 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... Celebrity Big Brother Season 12 :Episode 3 Day 2 Day 2 2013-08-24 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... Celebrity Big Brother Season 12 :Episode 4 Day 3 Day 3 2013-08-25 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... Celebrity Big Brother Season 12 :Episode 5 Day 4 Day 4 2013-08-26 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... Celebrity Big Brother Season 12 :Episode 6 Day 5 Day 5 2013-08-27 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... Celebrity Big Brother Season 12 :Episode 7 Day 6 & Live Eviction #1 Day 6 & Live Eviction #1 2013-08-28 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... Celebrity Big Brother Season 12 :Episode 8 Day 7 Day 7 2013-08-29 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... Celebrity Big Brother Season 12 :Episode 9 Day 8 & Live Eviction #2 Day 8 & Live Eviction #2 2013-08-30 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... Celebrity Big Brother Season 12 :Episode 10 Day 9 Day 9 2013-08-31 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... Celebrity Big Brother Season 12 :Episode 11 Day 10 Day 10 2013-09-01 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... Celebrity Big Brother Season 12 :Episode 12 Day 11 Day 11 2013-09-02 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... Celebrity Big Brother Season 12 :Episode 13 Day 12 Day 12 2013-09-03 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... Celebrity Big Brother Season 12 :Episode 14 Day 13 & Live Eviction #3 Day 13 & Live Eviction #3 2013-09-04 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... Celebrity Big Brother Season 12 :Episode 15 Live Eviction #3 Part 2 Live Eviction #3 Part 2 2013-09-04 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... Celebrity Big Brother Season 12 :Episode 16 Day 14 Day 14 2013-09-05 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... Celebrity Big Brother Season 12 :Episode 17 Day 15 & Live Eviction #4 Day 15 & Live Eviction #4 2013-09-06 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... Celebrity Big Brother Season 12 :Episode 18 Day 16 Day 16 2013-09-07 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... Celebrity Big Brother Season 12 :Episode 19 Day 17 Day 17 2013-09-08 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... Celebrity Big Brother Season 12 :Episode 20 Day 18 Day 18 2013-09-09 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... Celebrity Big Brother Season 12 :Episode 21 Day 19 Day 19 2013-09-10 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... Celebrity Big Brother Season 12 :Episode 22 Day 20 & Live Eviction #5 Day 20 & Live Eviction #5 2013-09-11 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... Celebrity Big Brother Season 12 :Episode 23 Day 21 Day 21 2013-09-12 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... Celebrity Big Brother Season 12 :Episode 24 Live Final (Part 1) Live Final (Part 1) 2013-09-13 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... Celebrity Big Brother Season 12 :Episode 25 Live Final (Part 2 Live Final (Part 2 2013-09-13 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... Celebrity Big Brother Season 12 :Episode 26 Live Final (Part 3) Live Final (Part 3) 2013-09-13 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...