"When you sing, you have to open yourself up, you have to be raw. And you have to reveal yourself, and sometimes it's very difficult for me to listen to that back, because it might not be as macho as you see yourself."
- Bono, 2002
did you know
U2 was their own opening act a few times under the name of "The Dalton Brothers", they were dressed like a country band an played songs like "Lucille" and "Lost Highway".