Tess Daly and Claudia Winkleman host as the remaining 13 couples try their hardest to deliver a routine worthy of praise from the judges. Who will impress, and who will slip by the wayside?

Tess Daly and Claudia Winkleman return to the Strictly Come Dancing ballroom as the battle to lift the Glitterball Trophy continues. The twelve remaining couples take to the floor in a bid to impress the judges. As the competition reaches its fifth week, the judges will be looking for the couples to really show what they are capable of. After the judges have given their scores, the public have the chance to cast their votes. The two couples with the lowest combined judges' scores and viewer votes face the dreaded dance-off on the results show. Bruno isn't on the panel this time, but sitting in is guest judge Alfonso Ribeiro, winner of Dancing with the Stars in the US and one of the stars of The Fresh Prince of Bel-Air.