About Celebrity Mastermind Season 15, Episode 3 : Lauren Layfield, David Aaronovitch, Tim Muffett, Kadeena Cox

John Humphrys asks the questions as four famous faces brave the black chair. CBBC's Lauren Layfield answers questions on the Jurassic Park films, broadcaster and journalist David Aaronovitch on The Archers, BBC Breakfast's Tim Muffett on the films of Danny Boyle and double Paralympic gold medallist Kadeena Cox on Arsenal FC. Guest Stars: Lauren Layfield, David Aaronovitch, Tim Muffett, Kadeena Cox,