A special celebrity morning TV edition of the quiz that tests the depths of general knowledge. The celebrities try to come up with the answers that no-one else could think of. Presented by Alexander Armstrongand Richard Osman. Featuring Richard Arnold and Kate Garraway, Naga Munchetty and Charlie Stayt, Fern Britton and Matthew Wright, and Dermot Murnaghan and Natasha Kaplinsky.