Each year the Strictly Final provides partnerships with the opportunity to reprise two of their previous routines; allowing us to see how far they have progressed over the course of the competition.

In this week’s blog we look back at the ten routines that saw an improvement of 8 (or more) points.

Which partnerships have seen the biggest Blackpool boost to their scores when compared to their dances before and after performing in the Tower ballroom? Will tonight’s show see any couples added to this list?

Will Series 21 see any ‘late-blooming’ couples, whose dance scores improve considerably in the second half of the competition? Here we countdown the top ten partnerships who improved the most when comparing their average scores from the two halves of the competition.