"I've learned, for instance, how to listen to Michael Jackson records, I've figured it out. I just pretend I can't speak English. And I am a huge fan as a result. I mean that."
The Popmart stage design, which looked like a supermarket, appealed to Bono as a supermarket, with its myriad choices and temptations, could function as a metaphor for U2's songs, as they often deal with the struggle between desire and faith.