Bruce Forsyth and Tess Daly present the results from the fourth round of the celebrity ballroom dancing competition. The female celebrities and their partners danced a quickstep or a rumba during the live show, and the votes have been counted. The two stars with the lowest number of votes must face each other in a dance-off, with only one being saved by the judges. Who will be thrown out of the competition for good? Plus, more special performances and behind-the-scenes footage from round four.