"Look, we had a bottle of milk, we wanted to deliver it on the front door of 500 million people - it ended up in some peoples fridges and indeed it ended up on some peoples cornflakes and some people were lactose intolerant"
- Bono on the release of Songs of Innocence
did you know
U2 hold the record for the most powerful live sound system of all time. It used over a million watts - capable of killing someone if turned up to full.