The Big Fat Quiz of the Year Online

Jimmy Carr - Self - Host, James Corden - Self - Contestant, Sean Lock - Self - Contestant, Davina McCall - Self - Contestant, Michael McIntyre - Self - Contestant, Dara O Briain - Self - Contestant (as Dara Ó Briain) , Claudia Winkleman - Self - Contestant, Alan Carr - Self, James DeGale - Self, Mark Forster - Self (as Mark Foster) , John Hurt - Self, Jodie Kidd - Self, Kayvan Novak - The Fonejacker, Christine Ohuruogu - Self (as Christina Ohuruogu) , Katy Perry - Self