The host, Jimmy Carr, read out questions relating to events of 2008 to three teams of celebrities: Dara Ó Briain & Davina McCall, Rob Sean Lock & James Corden, and Michael McIntyre & Claudia Winkleman. Guest appearances included Alan Carr, Katy Perry, the Fonejacker, Sarah Silverman, John Hurt and Sir Alan Sugar along with regulars Jon Snow and the children from Mitchell Brook Primary School, with another selection of topical school plays.

Jimmy Carr puts a panel of celebrities including Jonathan Ross, Ruth Jones, Alan Carr, Noel Fielding, Michael McIntyre and Richard Ayoade to the test as they battle it out to see who remembers most about the events of 2010. Can you remember the name of instrument that was the scourge of the South African World Cup? Which unsuspecting character did Gordon Brown brand as 'ignorant' during the general election? What did 50-year-old spinster Mary Bale throw away to become Britain's most hated woman? If you know the answer to all, some, or even none, of the above then join Jimmy as he challenges a host of famous faces to win the coveted Big Fat Quiz crown.