Céline Dion’s Sister Gives RARE Update On Singer’s Health

Fans are getting an update on Céline Dion’s health following her stiff person syndrome diagnosis. Her sister, Claudette Dion told Le Journal de Montreal via SheMazing, that the Grammy winner is not letting her condition slow her down too much. "When I call her and she's busy, I speak to my sister Linda who lives with her and tells me that she's working hard.