Joel Dommett is joined by panellists Jonathan Ross, Davina McCall, Maya Jama, Mo Gilligan and special guest Perrie Edwards for another edition of the guessing game where celebrities perform undercover in elaborate costumes. All eight remaining incognito stars come together for the first time and perform before there is a double unmasking.

The semi-final of the musical guessing game continues as host Joel Dommett invites guest panellist Katherine Ryan to join Jonathan Ross, Davina McCall, Mo Gilligan and Maya Jama in trying to deduce the identities of the five remaining singers competing to remain anonymous. At the end of the show there will be a double elimination and two celebrities will be unmasked.