Tess Daly and Claudia Winkleman present another results show full of dance drama. The judges' scores and public votes have been combined, and the two couples with the lowest score dance off against each other before 12 couples become 11.Get ready for Earth, Wind and Fire as they bring their groove to the Strictly dance floor, and the professionals perform yet another dance spectacular. Who will survive another week, and who will cha cha cha their way out of the competition?