"U2 were born in the context of a live environment. it was our relationship with our audience that gave us our belief in ourselves. It was certainly early on. When we played live something happened. When it went off, something seriously went off in our shows, even in our early club shows."
- The Edge
did you know
U2 intended to release No Line on the Horizon in November 2008; after composing 50 to 60 songs, they postponed the release because they wanted to continue writing.