Bono has emergency back surgery

The U2 singer Bono was rushed into emergency surgery on Friday morning after suffering an injury during pre-tour prep. Bono has been preparing to kick off the second leg of his 360 Degree tour set for Salt Lake City, UT on June 3rd, was taken to Munich Hospital and underwent the back surgery to fix the problem.

U2's website has already reported that the Salt Lake City show has officially been postponed. Doctor's fear that the injury might cause more delays than originally thought, which could effect the overall outcome of the tour.

Source; ABC News