"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
The song 'Peace On Earth' refers to the August 1998 Omagh city bombing which targeted shoppers and was planted by an extremist group known as the Real IRA.