Alexander Armstrong and Richard Osman present a special celebrity edition of the general knowledge quiz in which four teams try to come up with the answers that no-one else could think of. Featuring LesleyJoseph and Linda Robson, Ronni Ancona and Phil Cornwell, Su Pollard and Ruth Madoc, and Josh Widdicombe and Sara Pascoe.

Alexander Armstrong and Richard Osman present a special celebrity music edition of the quiz that rewards the answers that no-one else could think of. Featuring Mark King and Toyah Wilcox, Carol Decker and Limahl, Dave Hill and Dave Bartram, and Antony Costa and Scott Robinson.