Every day this week, Kyle and Jackie O are giving lucky listeners their chance to win cash... But the cash doesn't come easy - the contestants must complete three House Rules challenges. Today, Mitchell had to get through a door in thirty seconds with his choice of a plethora of mystery keys, then he had to eat thirty pieces of chocolate to find the caramel centred piece... But the real doozie... He had to show his boyfriend and his boyfriend's mum his... TOOL.