"I thought of Zooropa at the time as a work of genius. I really thought our pop discipline was matching our experimentation and this was our Sgt Pepper. I was a little wrong about that."
- Bono on the Zooropa album
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.