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. Featuring Keith Chegwin and Iain Lee, Lisa Maxwell and Rav Wilding, Helen Lederer and Nicholas Parsons, and Antony Costa and Michelle Heaton.

Alexander Armstrong and Richard Osman present a special celebrity edition of the quiz in which teams try to come up with the answers that no-one else could think of.

Alexander Armstrong and Richard Osman present a special celebrity fashion 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 Brix Smith-Start and Jonathan Phang, Amy Childs and Sam Faiers, Grace Woodward and Brendan Courtney, and Lee Stafford and Nicky Clarke.

Alexander Armstrong and Richard Osman present a special celebrity comedy 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 Simon Day and Paul Chowdhry, Emily Atack and Ian Lavender, Kerry Godliman and Graeme Garden and Steve Pemberton and Bob Mortimer.

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. Featuring Toby Anstis and Jenni Falconer, Janice Long and Bob Harris, Peter White and Steve Punt and Steve Penk and Angie Greaves.

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. Featuring Helen Fraser and Victoria Alcock, Roberta Taylor and Chris Ellison, Arthur Bostrom and Mina Anwar, and Dominic Littlewood and Matt Allwright.

A special Eurovision 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 Johnny Logan and Linda Martin, Natalie Powers and Russ Spencer, Jenny Frost and Sophie McDonnell, and Bucks Fizz.

A special Euro 2016 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 Stephanie Roche and Kevin Kilbane, Danny Gabbidon and Jason Mohammad, Neil Lennon and Iain Dowie, and Gabby Logan and Steve Wilson.

A special celebrity Olympic golds 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. Featuring Aled Davies and Tessa Sanderson, David Wilkie and Dame Mary Peters, Jason Gardener MBE and Marlon Devonish MBE, and Tanni Grey-Thompson and Sally Gunnell.

A special celebrity comedies 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. Featuring Pauline McLynn and Hugh Dennis, Adil Ray and Charlie Higson, Vicki Michelle and Richard Gibson, and Tina Malone and Jean Fergusson.

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. Featuring Tim Vine and Terry Alderton, Tracy-Ann Oberman and David Schneider, Reverend Richard Coles and Julia Hartley-Brewer, and Arthur Smith and Arlene Phillips.