Mel Giedroyc and Sue Perkins host as five celebrity acts sing and dance to iconic pop tracks, all in aid of Comic Relief. In each episode, two acts are put through to the grand finale, where viewers will vote for their champion.

Joining Mel and Sue are Gogglebox's Steph and Dom, This Morning's Alison Hammond, magician Pete Firman and comedian Ellie Taylor, actress Sally Lindsay and the presenters of The One Show.

Jennifer Saunders, Julian Clary, Miranda Hart and Tameka Epson are on the judging panel, and there are appearances from Craig Revel Horwood and Sara Cox. Plus music from Brit Award nominee Anne-Marie. Show less