Celine Dion has been out of the spotlight since announcing she was diagnosed with stiff person syndrome, a rare neurological disorder that causes muscle stiffness and painful spasms. Dion's legions of fans have been left to wonder if she'll ever be able to perform again.

Subscribe to W5 to watch more videos:    / @officialw5  

Connect with W5:
For the latest investigations visit: http://www.ctvnews.ca/w5/
For a full video offering visit the CTV News Network: http://www.ctvnews.ca/video?binId=1.8...
W5 on Facebook:   / ctvw5  
W5 on Twitter:   / ctvw5  

---
W5 is Canada’s most-watched investigative, current affairs and documentary program. Tackling major stories and investigations since 1966.