Billy Joel announced March 11 he is rescheduling several concert dates on his current tour due to medical reasons. “Billy Joel’s upcoming concert dates will be rescheduled due to a medical condition,” reads a statement on his website.

Billy Joel has delayed several of his stadium concerts after undergoing an undisclosed surgery. Billy Joel’s tour has been delayed for four months to allow him to recover from recent surgery. Eight cities are affected and include Detroit, Toronto, Syracuse, Salt Lake City, Edinburgh, Liverpool, Charlotte and Milwaukee.

Billie Joel announced Tuesday he is postponing his tour four months after undergoing surgery. The 75-year-old rockstar made the announcement on social media.

Billy Joel's upcoming tour will be postponed for four months while he recovers from surgery and heals from an unspecified medical condition. Most of the affected concerts have been rescheduled.

And so it goes. Billy Joel announced Tuesday that he’s postponing four months of upcoming shows on his Billy Joel in Concert tour due to “a medical condition.” “The current tour will be postponed for four months to allow him to recover from recent surgery and to undergo physical therapy under the supervision of his doctors,