Never accuse Brighton duo Rizzle Kicks of being a pair of ramblers. When discussing their latest single 'Mama Do The Hump' with us last month, they said: "It's got a great chorus that sounds like a really old sample, but it's not." It's a fair and accurate description, but on this occasion they missed out one crucial fact - it's produced by the godfather of trip-hop electronica himself, Mr Norman Cook, aka Fatboy Slim.