Plot: The search for a new music superstar heats up as the auditions continue. Judges Robbie Williams, Ayda Williams, Louis Tomlinson and Simon Cowell audition more hopefuls at the SSE Arena in Wembley
Cast
Dermot O'LearySelf - PresenterDermot O'Leary was 45 in The X Factor - Season 15 - Episode 7 (Episode 7).
Birthday: Thu, May 24 1973
Simon CowellSelf - JudgeSimon Cowell was 58 in The X Factor - Season 15 - Episode 7 (Episode 7).
Birthday: Wed, Oct 07 1959
Ayda FieldSelf - JudgeAyda Field was 39 in The X Factor - Season 15 - Episode 7 (Episode 7).
Birthday: Thu, May 17 1979
Robbie WilliamsSelf - JudgeRobbie Williams was 44 in The X Factor - Season 15 - Episode 7 (Episode 7).
Birthday: Wed, Feb 13 1974
Louis TomlinsonSelf - JudgeLouis Tomlinson was 26 in The X Factor - Season 15 - Episode 7 (Episode 7).
Birthday: Tue, Dec 24 1991