Celine Dion's Sister Says Singer Has No Control of Muscles

There's an outpouring of concern for Celine Dion after a devastating update about her health crisis. Her sister, Claudette, reveals the singer doesn't have control over her muscles. Dion is battling stiff-person syndrome, which is a rare, debilitating condition where the muscles freeze and spasm. Inside Edition’s Steven Fabian spoke with a young woman with a similar diagnosis who has a message for the legendary singer.