The Voice's Guy Sebastian fires back at defiant contestant after he failed audition: 'Didn't listen'

Guy Sebastian is 'jealous' of his The Voice co-star Jason Derulo as he is snubbed by contestants who flock to American singer: 'He felt more comfortable with Keith Urban'

The Voice Australia coach Guy Sebastian reveals the one thing he must do before his wife Jules will have sex with him

Guy Sebastian reveals details of his 'devastating' breakup with wife Jules: 'I didn't eat for a week'