An Ireland-themed edition featuring Foster and Allen, Pauline McLynn, Henry Kelly, Vogue Williams, Clodagh McKenna, Anna Haugh and Jimmy Cricket.

Tommy Boyd, Andy Crane, Brinsley Forde, Denise Pearson, Linda Lusardi, Vicki Michelle, Jan Leeming and John Kettley take part in a special 1980s edition of the general knowledge quiz, in which they try to come up with the least likely correct answers to a series of questions posed to members of the public. Plus, a special performance from Jason Donovan. Presented by Alexander Armstrong and Richard Osman.