On Thursday, Dion, 55, announced the news that she was “unable to successfully prepare for and perform the remainder” of her tour after her stiff-person syndrome diagnosis — canceling all her … Celine Dion has … I’m working really hard to build back my strength, but touring can be very difficult even when you’re 100%.” Dion announced the news in a caption of a photo listing … Later, Ally added a video of her real vocals to prove that she wasn’t the person in the meme. “That was not me, here is me,” she said, before playing a video of her belting out Celine’s … Dion postponed several performances in December after learning the reason for her muscle pain … is very rare. About 1 out of every 1 million people have the syndrome, and most general … Celine Dion … painful. In some cases, it can affect the muscles used for speech and singing. The Grammy-winning megastar, best known for “My Heart Will Go On” and other ’90s hits, was most … Céline Dion has canceled all her scheduled tour dates … the singer said in a statement on social media. “I’m working really hard to build back my strength, but touring can be very difficult … On Thursday, Dion, 55, announced the news that she was “unable to successfully prepare for and perform the remainder” of her tour after her stiff-person syndrome diagnosis — canceling all her … Dion postponed several performances in December after learning the reason for her muscle pain … is very rare. About 1 out of every 1 million people have the syndrome, and most general …