"There were times when he was doing very dangerous things that not only put him in danger, but also other people in the audience - it was a bad period. He would regularly agree never to do it again but at some frustrating point during the show he would go out there again and start climbing up the ringing."
- Paul McGuinness on Bono's stage climbing, 1987
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.