The road to the Glitterball Trophy begins in earnest this Saturday night as our remaining couples take to the ballroom floor live for the quarter-final. The show opens with a dazzling group number from our Strictly professionals before our couples make their bid to secure another week in the competition with some first-class performances.

This has been one of the highest-scoring series of Strictly Come Dancing so far, and tonight our semi-finalists dance not once, but twice, in a bid to make it through to next week's Grand Final.