"I'm proud that four people that are so different managed to stay stay together for this long. Through thick and thin. A lot of thick and not enough thin if I'm honest."
- Bono, 2019
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.