Asking the questions this week as celebrity quiz master is Noel Edmonds and battling against Chris for one of his possessions are actor/comedian David Walliams, Boyzone front-man Ronan Keating and Gavin and Stacey co-writer and star, Ruth Jones.

Ruth Jones, Heston Blumenthal and Paddy McGuinness demonstrate their brain power in a bid to secure a place in the grand final and quip their way to the illustrious top spot on the series leader board.