[4] On 1 September 2019, it was announced that Jason Gardiner would not return as a judge and that series 1 participant John Barrowman would replace him.
[6] Jake Quickenden was also supposed to perform, but on 13 November 2019, it was announced that he had to pull out due to a neck injury.
[8] On 24 September 2019, Maura Higgins and Michael Barrymore were announced as the first two celebrities who would be participating in the series.
[11][12][13] Comedian and television presenter Michael Barrymore was originally announced as a contestant, but on 18 December 2019, he had to withdraw from the show due to a broken hand.
[14] Model and actress Caprice was originally partnered with Hamish Gaman, but after her first performance, they "parted ways" and she was re-partnered with Oscar Peter.
[24] Caprice performed with Oscar Peter as her new partner this week after "parting ways" with Hamish Gaman.
Theme: Fairy TalesGuest performance: Disney on Ice Caprice & Oscar Peter withdrew from the competition prior to the live show.
[18] Due to an illness, Libby Clegg and Mark Hanretty did not compete in the live show.