In the glittering 2017 Final there is a group pro dance plus all this years celebrities take to the floor one last time. There is also music from special guest Ed Sheeran. The 4 finalists perform 3 dances each for viewer votes only (the judges scores being a guide only). They perform a judges choice, their favourite dance plus a show dance. After the 3 dances Alexandra and Gorka are top of the judges leader board with a near perfect score of 119 (including 2 perfect 40s) but who will the public vote as their 2017 winner?