Jimmy Carr presents a Stand Up to Cancer celebrity special of the game show with a unique twist. To win up to £25,000 for SU2C, Clare Balding, Joel Dommett, Roisin Conaty and Big Narstie must answer questions that have been written live as the show is being filmed.

• Richard Bacon

• Harry Redknapp
• Maggie Aderin-Pocock
• Derrick Evans