What happens when you put Stormzy's protege in a toilet cubicle? He turns hymns into beats, obviously. Singer Deno joins Manchester's finest baby-faced comedian Josh Jones through the walls of a toilet to see if he can guess who he is in just 20 questions. Josh quickly figures out he's chatting to a well-mannered southerner (and secret Harry Potter superfan), but is he ready to meet the Prince William of Gen Z?