John Humphrys hosts the last in the current series of the celebrity quiz. Taking part are Kristina Rihanoff, Micky Flanagan, Martin Roberts and Seeta Indrani.

Four more famous faces go under the spotlight. Guests are Derek Martin, Arthur Smith, Brian Moore and Alex Horne.

John Humphrys puts the questions to four more famous faces. Guests are Simon O'Brien, Jason Merrells, Lord Digby Jones and Terry Christian.

Four more famous faces sit in the iconic black chair. Taking part are Michael Buerk, Cerrie Burnell, Elaine C Smith and Robert Llewellyn.

John Humphrys hosts another edition of the celebrity quiz. Guests are Robert Webb, Helen Skelton, Stephen Mangan and Sir Clive Sinclair.

John Humphrys puts the questions to four more famous faces. Taking part are Adam Boulton, Toby Buckland, Kirsten O'Brien and Rhys Thomas.

Four more celebrity guests go under the spotlight. Tackling the black chair this time are David Threlfall, James Redmond, Hattie Hayridge and Ortis Deley.

John Humphrys puts the questions to four more famous faces. Taking part are Frank Gardner, Levi Roots, Helen Chamberlain and Pam Rhodes.

Four more famous faces sit in the iconic black chair. The guests in this edition are Giles Coren, Dean Macey, Dr Pixie McKenna and Samira Ahmed.

John Humphrys hosts a new series of Celebrity Mastermind. Taking part are Mark Lawrenson, Hilary Kay, Samantha Giles and Richard Herring.