 This came about after viewers noticed the difference in singing by Gamu Nhengu in her audition.There have been suggestions that much of the controversy surrounding the show, such as the bickering between the judges, is deliberately orchestrated to attract publicity, and that some supposedly "spontaneous" scenes are rehearsed or reran.Series one runners-up G4 branded "The X Factor" as a pantomime due to staged conflict between the judges which overshadowed the contestants' performances.