Tess Daly and Claudia Winkleman host the semi-final, in which the remaining celebrity dancers find themselves one step closer to hoisting the Glitterball trophy aloft. As the competition is in its final stages, each couple will now perform not one but two routines in a bid to impress the judges and audience at home. Shirley Ballas, Anton Du Beke, Craig Revel Horwood and Motsi Mabuse will be on hand to give their penultimate judgement
