Billy Joel has been diagnosed with brain disorder Normal Pressure Hydrocephalus (NPH), news that the iconic singer has announced while canceling his upcoming concerts.

U.S. singer-songwriter and pianist Billy Joel said Friday he is cancelling all his scheduled concerts — including a stop in Toronto — after he was recently diagnosed with normal pressure hydrocephalu...

Billy Joel has canceled his upcoming concerts because of a brain disorder that has affected his hearing, vision and balance, the singer-songwriter announced on Friday.