"In the big picture, missing a gig is not necessarily the worst offence in your life but, for me, it was the first time as a member of U2 that I had really let my bandmates down."
- Adam Clayton on missing the first Sydney show during the ZooTV tour
did you know
In late 2004, "Mercy", an unreleased track taken from the How to Dismantle an Atomic Bomb sessions, surfaced on the Internet through a fan who had been given a copy of the album containing the extra track. The track is of less than standard audio quality, but managed to become a favorite on fan websites.