For the first time in Strictly history, it's Icons Week in theballroom! Tess and Claud welcome our couples back to the dancefloor as they perform routines that honour some of the mostinfluential music artists of all time. Our very own danceicons, Craig Revel Horwood, Motsi Mabuse, Shirley Ballas andAnton Du Beke, offer their opinions before the public voteopens. Who will deliver a legendary performance?