Fern Britton, Matthew Hoggard, Michelle Mone, Neil Morrisey

David Emanuel, Kyran Bracken, Meera Syal, Johnny Vegas

Mark Foster, Amy Willerton, Kelle Bryan, Len Goodman

Samia Ghadie, Alex Brooker, Annabel Giles, Julian Clary

Natalie Anderson, Patsy Kensit, Esther Rantzen, Brian McFadden

Ken Bruce, Paul Ince, Laila Morse, David Haye

Tony Audenshaw, Beth Tweddle, Kara Tointon, Louis Walsh

Claire Richards, Rowland Rivron, James Haskell, Antony Costa

Adrian Chiles, Gemma Merna, Jon Snow, Rosie Marcel

Kym Marsh, Tracey Cox, Louie Spence, Greg Rusedski

Sanjeev Bhaskar, Libby Clegg, Alexandra Burke, Henry Blofeld

Jo Whiley, Jake Canuso, Georgia Taylor, Marcus Brigstocke

Greg Rutherford, Lesley Joseph, Matthew Wolfenden, Chris Kamara

Dominic Brunt, Wayne Sleep, Charlotte Hawkins, Ricky Tomlinson

Michael Vaughan, Anna Richardson, Ray Mears, Jane Danson

Chris Hollins, Katy Brand, Jo Wood, Jonathan Ross

Kian Egan, Sharron Davies, Matt Johnson, Larry Lamb

Christmas Special: Steve Pemberton, Paula Lane, Matt Burton & Ben Miller