Len Goodman, Arlene Phillips, Craig Revel Horwood, and Bruno Tonioli returned as judges.
England cricketer Darren Gough and Lilia Kopylova were announced as the winners on 17 December, while Olympic hurdler Colin Jackson and Erin Boag finished in second place, and television presenter Zoe Ball and Ian Waite finished in third.
Color key: Unless indicated otherwise, individual judges scores in the charts below (given in parentheses) are listed in this order from left to right: Craig Revel Horwood, Arlene Phillips, Len Goodman, Bruno Tonioli.
Musical guest: Will Young — "Happiness" Couples are listed in the order they performed.
Musical guest: Pussycat Dolls — "Sway" Couples are listed in the order they performed.