The X Factor: Celebrity: Season 1, Episode 1

1 - 1: Judges House 1

Dermot O'Leary hosts a star-studded version of the singing contest, with judges Simon Cowell, Nicole Scherzinger and Louis Walsh mentoring the famous faces. The series kicks off at Simon's home in Los Angeles, where the celebs are split into three categories - Overs, Unders and Groups.