Dion previously won the Eurovision Song Contest for Switzerland in 1988, and shared a message at this year's contest held in Basel, Switzerland

Celine Dion made a surprise video appearance at Eurovision on Tuesday, 37 years after winning the song contest for this year’s host nation, Switzerland.

The music superstar delivered a pre-recorded message to the multi-national singing competition as Dion continues to battle a rare neurological disorder called Stiff Person Syndrome.