Episode 6

It is the live final of Pitch Battle. Host Mel Giedroyc is joined by a trio of musical judges - Gareth Malone, Kelis and guest judge Deke Sharon. Between them they will whittle the six final choirs down to thetop two through a series of head-to-head, sing-or-be-sung-off choral challenges, leaving the viewers to pick the ultimate winner.