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.

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.

The 75-year-old musician had been due to play a string of shows in the coming weeks but has now had to delay his plans after undergoing surgery. He said in an online statement on Tuesday, "While I regret postponing any shows,