"In the shower, which is a natural echo chamber, I sing like I never have sung on a record. But the way I always try to sing on records. Completely bollocks naked!"
- Bono, YahooChat, 12 March 2000
The original working title of "Exit" was "Executioner's Song" because U2 was using a lot of literature as their jumping off point for the songs in terms of just taking their work in a slightly different direction.