"It was quite extraordinary to hear people singing along to songs of the new album. It's kind of wild, not what we were expecting."
- The Edge, during the Innocence and Experience tour
did you know
Get On Your Boots is about Bono taking his family on vacation to France and witnessing warplanes flying overhead at the start of the Iraq War. The chant "let me in the sound" was developed late in the recording sessions and became a theme throughout parts of the album.