"Rehearsing is boring. I'm bored with the sound of my own voice. And that shouldn't be! Something must be wrong with a singer who feels like that."
- Bono on practising songs for live events
did you know
The Popmart stage design, which looked like a supermarket, appealed to Bono as a supermarket, with its myriad choices and temptations, could function as a metaphor for U2's songs, as they often deal with the struggle between desire and faith.