Céline Dion has 'lost control of her muscles' amid her stiff person syndrome fight
![Céline Dion has 'lost control of her muscles' amid her stiff person syndrome fight](https://video.newsserve.net/v/20231219/1362395622-Céline-Dion-has-lost-control-of-her-muscles_hires.jpg)
Céline Dion has 'lost control of her muscles' amid her stiff person syndrome fight
Nearly a year after revealing her diagnosis, Céline Dion has “lost control of her muscles” as she keeps enduring stiff person syndrome, according to her sister.