Susan Calman, Melvin Odoom, John Barnes, Scott Mills, Chris Kamara & Vick Hope
AJ and Curtis Pritchard, Kate Silverton, Anneka Rice, Dr Ranj Singh & Dev Griffin.
Hannah Cockcroft, Nathan Maguire, Martin and Roman Kemp & Keshia and Fleur East
Kiri Pritchard-McLean, Lady Leshurr, Shane Richie, Russell Watson, Will Kirk & Shazia Mirza
Chris Packham, Megan McCubbin, Russel Kane, Lawrence Chaney, Nihal Arthanayake & Scarlett Moffatt
Strictly: Gemma Atkinson, Gorka Marquez, Aljaz Skorjanec, Janette Manrara, Clara Amfo & Johannes Radebe
Strictly: Ranvir Singh, Chizzy Akudolu, Ore Oduba, Joanne Clifton, Ian Waite & Karim Zeroual
Christmas: Jake Wood, Tamzin Outhwaite, Gareth Malone, Yolanda Brown, Alex Brooker & Ellie Taylor
Noughties: Atomic Kitten, Blue & Steps
Strictly: Jamie Laing, Ugo Monye, AJ Odudu, Kai Widdrington, Sara Davis & Amy Dowden
Rachel Parris, Marcus Brigstocke, Judi Love, Charlene White, Danny Miller & Adam Thomas
Dan Walker, Dion Dublin, Joe Swash, Rita Simons, Jamelia & Lemar
Ronni Ancona, Owain Wyn Evans, Zoe Lyons, Ed Byrne, Calum Scott & Naughty Boy
Westlife, S Club 7 & 911
Christmas: Arielle Free, Paul Young, Fiona and Eilish O’Carroll, Gary Davies & Richie Anderson
Episode 16
Episode 17
Episode 18
Episode 19
