Milton Jones, Ria Lina, Martin Roberts, Briony May Williams (4/5)

In Richard Osman's House of Games, a new group of famous faces go head-to-head testing their general knowledge skills in a variety of fun trivia-based games. Every day this week the celebrity contestants - Milton Jones, Ria Lina, Martin Roberts and Briony May Williams - take on a series of quiz rounds selected by the host, quiz legend, Richard Osman. A daily winner will be declared following a quick-fire round at the end of each show as the scores are tallied across the week resulting in an overall champion being crowned on Friday. Will the winning stars opt for the much-coveted House of Games decanter, or will they be tempted with the House of Games deckchair?