"So proud of these songs... we really went there. I took the advice of my old friend and producer Jimmy Iovine who told me the person you have to be to write this album is a long way from where you live."
- Bono on Songs of Innocence
did you know
The song Heartland is about a trip Bono and Adam made after the Joshua Tree tour through America by car, they passed many placed and states and Heartland contains phrases of Bono's journey of that trip.