Challenge Saturday

Bradley Walsh presents as Ali, Max, Ravi and Sharon answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents as Rob, Clare, Ben and Lisa answer general knowledge questions and work as a team to take on quiz genius the Chaser and secure a cash prize

Famous faces take part for charity, including actor Joe Swash, former athlete Fatima Whitbread and dancers James and Ola Jordan

With comedian Joe Pasquale, TMi hosts Sam Nixon and Mark Rhodes, TV presenter Kirsten O'Brien, comedy actress Cleo Rocos and model Danielle Lloyd

Richard Hammond and Amanda Byram host as 20 more contestants compete in physically demanding games on the purpose-built obstacle course

Five university friends answer questions about top 10 lists, then try to score a perfect 10 in the final round. Quiz, hosted by Warwick Davis

Quiz hosted by Warwick Davis in which a team of five work colleagues from Kent answers questions about top 10 lists, then tries to score a perfect 10 in the final round

Comedy quiz show with celebrity guests. Presented by Lily Savage

Comedy quiz show with celebrity guests. Presented by Lily Savage

Holly Willoughby and Eamonn Holmes compete in the game show, teaming up with their families to win cash for charity. Hosted by Vernon Kay

Bradley Walsh presents as Matt, Shirley, Rachel and Keith answer general knowledge questions and work as a team to take on quiz genius the Chaser and secure a cash prize

Colin Jackson, Anne Diamond, Josie Long and Nicky Campbell answer general knowledge questions and work as a team to take on all five of the ruthless Chasers

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Su Pollard, Jordan Banjo, AJ Odudu and Jonathan Ross work as a team to take on one of the ruthless Chasers and secure a charity prize. Presented by Bradley Walsh

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Quiz that tests contestants' skill at darts and their general knowledge

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize

Chat-show host Jonathan Ross, comedienne and writer Katy Brand, Watchdog's Chris Hollins and model Jo Wood take on a trivia expert for charity. Bradley Walsh asks the questions

Bradley Walsh presents as four contestants answer general knowledge questions and work as a team to take on ruthless quiz genius the Chaser and secure a cash prize