When it comes to Saturday night telly ITV is really pulling no punches this season, well and truly laying the gauntlet down for the gang at the Beeb. They've chosen Keith Lemon to front a revival of the rather popular Through The Keyhole, which asks us and a panel of celebrities to figure out 'who lives in a house like this?' His first victims are TV presenter Dave Berry, former EastEnders and Love Actually star Martine McCutcheon, and Irish broadcaster Eamonn Holmes.