U2 have decided not to tour again, according to the Daily Star.

The group, who are close to finishing their sell-out Vertigo tour, apparently feel that they won't be able to top their current performances.

"I'm okay to say bye-bye cos I don't think we could top it," guitarist The Edge told the newspaper. "Bono has taken it to another level. I don't agree with everything, but I love that it's like a new paradigm, a different equation altogether."