 Michał Kwiatkowski made the biggest weekly improvement in history of the show, after scoring 18 points in Week 1 and then 37 points in Week 2.Steve Allen also made the biggest weekly improvement in history of the show, after scoring 18 points in Week 3 and then 37 points in Week 4 Season 8.Iga Wyrwał got 19 points for her Quickstep, making it the lowest score of the week.