Joel has been afflicted with normal pressure hydrocephalus, abbreviated NPH, which, among other things, can cause balance problems and memory difficulties. According to the artist, his condition has been exacerbated by performances, which have led to problems with his vision, balance, and hearing.
The singer is receiving treatment, and during the recovery period, he has been advised not to perform.
"I am truly sorry to disappoint our audience, and thank you for understanding", he says according to the post.
Billy Joel is, among other things, known for "Uptown Girl", "We Didn't Start the Fire", and "Piano Man".
