Stiff-person syndrome: What we know about Céline Dion’s rare condition
Legendary Canadian singer Céline Dion was recently diagnosed with a rare neurological disorder called stiff-person syndrome (SPS) that led her to reschedule several European tour dates. In two videos posted on social media on Thursday, Dion expressed that the condition is not allowing her “to sing the way I’m used to.” Read more: Céline Dion reveals