Greg James - Wednesday - Milk in a bag and other trivia from the audience

Lots of listeners have been calling the show asking very trivial questions like, what's milk in a bag all about. Greg spoke to David Garrido who's in the South Africa for the world cup and he's been catching up with Wayne Rooney! Swedish electropop star, Robyn, was in the Live Lounge earlier and Greg had a quick chat with her after her performance.