Celine Dion's fight with Stiff Person Syndrome, a rare and debilitating condition, was in full force during her 2008 world tour ... that I'm going to learn to live with." Dion canceled her ...

Celine Dion battled with the symptoms of the rare neurological condition stiff person syndrome during her 2008 world tour. Heartbreaking footage has emerged of the singer, 56, revealing her first ...