Celine Dion has stiff person syndrome—what is it?

Due to problems from stiff person syndrome, singer Celine Dion has postponed her "Courage World Tour" dates until 2024.

The star stated on Friday that she has a rare neurological disorder that produces spasms and muscle rigidity.

Celine Dion enters the stage at the Videotron Center in Quebec City, Quebec, on September 18, 2019, to kick off her brand-new global tour, "Courage."

According to a source, Celine Dion has canceled upcoming shows and "will probably never tour again.

" Dion rescheduled a number of appearances in December after finding the source of her illness.

muscular soreness and mobility difficulties. "While we're still researching this unusual ailment," Dion said at the time.

We now know that this is what has been causing all of the spasms I've been experiencing.

She is getting physical therapy every day, but "she is in a lot of pain," according to a person close to Dion.