"The last 24 hours were just extraordinairy. It was like Chinese calligraphy, where the monks take ages to mix the ink and then - bam! - it all happens in seconds."
- Bono on the making of the No Line On The Horizon album, 2009
did you know
There are just a few crowd-shots in the Red Rocks video, that's because the place was only a third full because of the bad weather.