Celebrities sing and dance their hearts out for a charitable cause, plus the always loveable Mel Giedroyc and Sue Perkins host the uplifting show – what more could you want on the telly?

This first episode features radio DJ Matt Edmondson, astrologer Russell Grant, comedian Sara Pascoe, DJs Rickie and Melvin, and Absolutely Fabulous actresses Helen Lederer and Harriet Thorpe. In each episode, two acts go through to the grand finale, where viewers vote for the winner. Jo Brand, Paul O'Grady and Frank Skinner make up the judging panel, and there are appearances from Catherine Tate and Ed Sheeran, as well as music from Emeli Sande.