Plot: The search for a new music superstar heats up as the auditions continue. Joining music mogul Simon Cowell as judges are Robbie Williams, Ayda Williams and Louis Tomlinson
Cast
Dermot O'LearySelf - PresenterDermot O'Leary was 45 in The X Factor - Season 15 - Episode 8 (Episode 8).
Birthday: Thu, May 24 1973
Simon CowellSelf - JudgeSimon Cowell was 58 in The X Factor - Season 15 - Episode 8 (Episode 8).
Birthday: Wed, Oct 07 1959
Ayda FieldSelf - JudgeAyda Field was 39 in The X Factor - Season 15 - Episode 8 (Episode 8).
Birthday: Thu, May 17 1979
Robbie WilliamsSelf - JudgeRobbie Williams was 44 in The X Factor - Season 15 - Episode 8 (Episode 8).
Birthday: Wed, Feb 13 1974
Louis TomlinsonSelf - JudgeLouis Tomlinson was 26 in The X Factor - Season 15 - Episode 8 (Episode 8).
Birthday: Tue, Dec 24 1991