"There's this image of the 'overground'. It was a time when everyone was all indie and grey and dull—the 'underground'. The overground was like coming out into the bright light of a modern city. It's an amazing place to be, walking around these modern cities like Houston or Tokyo. And the idea was coming out into that, embracing it, going after it."
- Bono about Zooropa
On tour in Australia in the autumn of '89 Larry had told Bono that if this is what it meant for U2 to be superstars, he didn't like it. It was one of the reasons for the musical and artistic revolution in the nineties.