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.

The first episode features Radio 1 DJ Matt Edmondson, astrologer Russell Grant, comedian Sara Pascoe, DJs Rickie and Melvin, and Absolutely Fabulous actresses Helen Lederer and Harriet Thorpe. The judging panel is made up of Jo Brand, Katherine Ryan and Frank Skinner, and there are appearances from Catherine Tate and Ed Sheeran. Plus music from Emeli Sande. Show less