"The last two records were very personal, with a kind of three piece at their heart, the primary colours of rock - bass, guitars and drum. But what we’re about now is of the same order as the transition that took us from The Joshua Tree to Achtung Baby."
- Bono, September 2008
did you know
The working title of the song Stay (Faraway, So Close!) was "Sinatra". It's also Bono's favorite U2 song.