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. Presented by Alexander Armstrong and co-host Richard Osman, and featuring Denise van Outen and Lydia Bright, Michelle Ackerley and Arthur Smith, Ann Widdecombe and Tyger Drew-Honey, and Foster and Allen.

A theatre actors edition of the general knowledge quiz in which four teams try to come up with the answers that no-one else could think of. Presented by Alexander Armstrong and co-host Richard Osman, and featuring Wayne Sleep and Louise Dearman, Neil Dudgeon and Annette Badland, Gary Wilmot and Rufus Hound, and Roy Hudd and Anita Harris.