1/6 Three students from Cardiff University take on their professors in the upbeat quiz.
BBC Radio 4
Dean Jackson with Olly Murs, Mumford And Sons, Amber Run, Mez, Harriet and Sam Jones.
BBC Local Radio
Josh Widdicombe is joined by Caroline Barker, Gail Emms, Jim White and Matt Forde.
BBC Radio 5 live
Julia Sutherland tests Bennet Arron, Gary Little, Jay Lafferty and Ross 'Teddy' Craig.
BBC Radio Scotland
5/6 James Walton's quiz with Tracey MacLeod, Andrew Collins, David Hepworth and Carol Decker.
BBC Radio 4 Extra
This is when your weekend really starts. Join in on 0370 143 1333 (national rate).
4/6 Famous people quiz with Francis Wheen, Fred Housego, Claire Rayner and David Aaronovitch.
Brian Johnston umpires as Willie Rushton and Robin Bailey battle Tim Rice and Bob Bevan.
2/6 Scandals quiz with Anthony Holden, Lynne Truss, Lucy Moore and Michele Brown.
3/6 Sue Perkins presents another edition of the show that tackles the big moral problems.