"We came up with 'Sexy Boots,' and everyone got very excited by the idea and we pursued it, but in the end we just thought it was a bit limiting, and so we took it in another direction. That's the way it often happens with U2."
- The Edge on Get On Your Boots
did you know
For the massive Popmart Tour, more than 250 people - with more than 100 truck drivers - were working on the show.