Celine Dion announced over the weekend that she is canceling the remaining dates on the North American leg of her latest concert tour. The 53-year-old Dion wrote on her website that she was suffering from “severe and persistent muscle spasms,” which were preventing her from taking the stage.

Dion posted on Instagram: “I was really hoping that I’d be good to go by now, but I suppose I just have to be more patient and follow the regimen that my doctors are prescribing,

There’s a lot of organizing and preparation that goes into our shows, and so we have to make decisions