Unless indicated otherwise, individual judges scores in the charts below (given in parentheses) are listed in this order from left to right: Craig Revel Horwood, Motsi Mabuse, Shirley Ballas, Anton Du Beke.
Week 1 There was no elimination this week; all scores carried over to the following week. Couples are listed in the order they performed.
Week 2 Musical guest:
Robbie Williams — "
She's the One" Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Matt & Nadiya • Mabuse: Matt & Nadiya • Du Beke: Matt & Nadiya • Ballas:
Did not vote, but would have voted to save Kaye & Kai Week 3: Movie Week Musical guest:
Adam Lambert — "
Mad About the Boy" Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Fleur & Vito • Mabuse: Fleur & Vito • Du Beke: Fleur & Vito • Ballas:
Did not vote, but would have voted to save Richie & Giovanni Week 4 Musical guest:
George Ezra — "
Dance All Over Me" Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Kym & Graziano • Mabuse: Kym & Graziano • Du Beke: Kym & Graziano • Ballas:
Did not vote, but would have voted to save Kym & Graziano Week 5: Celebrating BBC 100 Week Musical guest:
Becky Hill — "
Crazy What Love Can Do", "
My Heart Goes (La Di Da)" & "
Remember" Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Molly & Carlos • Mabuse: Molly & Carlos • Du Beke: Molly & Carlos • Ballas:
Did not vote, but would have voted to save Molly & Carlos Week 6: Halloween Week Musical guest:
Rina Sawayama — "
This Hell" Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Fleur & Vito • Mabuse: Fleur & Vito • Du Beke: Fleur & Vito • Ballas:
Did not vote, but would have voted to save Fleur & Vito Week 7 Musical guest:
Luke Evans — "
Bridge over Troubled Water" Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Molly & Carlos • Mabuse: Molly & Carlos • Du Beke: Molly & Carlos • Ballas:
Did not vote, but would have voted to save Molly & Carlos Week 8 Musical guests:
Sheku Kanneh-Mason &
Zak Abel — "Same Boat" After initially being announced as one of the bottom two couples,
Tony Adams and
Katya Jones could not compete in the dance-off due to Adams having sustained a
hamstring injury during their original performance. They therefore withdrew from the competition. This week's episode was staged in the
Tower Ballroom at the
Blackpool Tower in
Blackpool, Lancashire. Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Molly & Carlos • Mabuse: Molly & Carlos • Du Beke: Tyler & Dianne • Ballas: Molly & Carlos
Week 10 Musical guests:
Joel Corry &
Tom Grennan — "
Lionheart (Fearless)" After
Kym Marsh tested positive for
COVID-19, she was unable to perform on the live show. Under the rules of the show, she was granted a
bye to the following week. Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Fleur & Vito • Mabuse: Fleur & Vito • Du Beke: Fleur & Vito • Ballas:
Did not vote, but would have voted to save Fleur & Vito Week 11: Musicals Week (Quarter-final) Musical guests: The cast of
The Cher Show Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Molly & Carlos • Mabuse: Molly & Carlos • Du Beke: Kym & Graziano • Ballas: Molly & Carlos
Week 12: Semi-final Musical guest:
Lewis Capaldi — "Pointless" Each couple performed two routines. Couples are listed in the order they performed. ;Judges' votes to save • Horwood: Fleur & Vito • Mabuse: Fleur & Vito • Du Beke: Will & Nancy • Ballas: Fleur & Vito
Week 13: Final Musical guests:
Florence and the Machine — "
My Love" Each couple performed three routines: one chosen by the judges, their showdance routine, and their favourite dance of the series. Couples are listed in the order they performed. ==Dance chart==