Alexander Armstrong and Richard Osman present a special celebrity radio edition of the quiz that rewards the answers that no-one else could think of. Featuring Dame Jenni Murray and Tim Bentinck, Liz Kershaw and David 'Kid' Jensen, Ken Bruce and Trevor Nelson and Huw Stephens and Sarah-Jane Crawford.

Alexander Armstrong and Richard Osman present a special celebrity edition of the quiz that rewards the answers that no-one else could think of. Featuring Anton Du Beke and Kate Garraway, Bonnie Langford and Todd Carty, Yvette Fielding and Mark Watson and Jon Culshaw and Debra Stephenson.