Celine Dion performs for 1st time since 'stiff-person' diagnosis: What is the disease?

(NEXSTAR) – During the opening ceremony of the 2024 Paris Olympics, Celine Dion will perform a song from the top of the Eiffel Tower for the first time since revealing her diagnosis with a rare disease called Stiff Person Syndrome. The legendary Canadian singer revealed that he has been diagnosed with the neurological disease and […]