Tess Daly and Claudia Winkleman present as the couples take to the dance-floor once again. As ever, Len Goodman, Darcey Bussell, Bruno Tonioli and Craig Revel Horwood are on hand to critique each pair's form, while Claudia seeks reactions from the celebrities and their professional dance partners. At the end of tonight's show, voting lines are opened, giving members of the public a chance to have their say on the evening's routines.
The show pairs a number of celebrities with professional ballroom dancers who each week compete against each other to impress a panel of judges and the viewing public in order to survive potential elimination. Through telephone voting, viewers vote for whom they would like to stay, the results of the poll being combined with the ranking of the panel of judges.
The show is broadcast live on BBC One on Saturday evenings, and is presented by Bruce Forsyth and Tess Daly. The judging panel consists mainly of Bruno Tonioli, Len Goodman and Craig Revel Horwood.