CelineDion performs during Larry King Live on the first anniversary of September 11. A tribute to 911 and those lost. Aired September 11, 2002. CelineDion's last performance: Star sings 'My Heart Will Go On' before Stiff Person Syndrome diagnosis. 22 March 2023, 16:57. Little did Celine Dion - or her fans - know that her appearance at the BST concert in Hyde Park on July 5, 2019 would be the last time the singer would perform in public before being diagnosed with a devastating incurable illness. CelineDion turns 54 on March 30. Take a look back at the singer's most iconic and daring looks at award shows and on the streets. Dion performing "My Heart Will Go On" at the Billboard Music Awards on May 21, 2017. Kevin Mazur/BBMA2017/Getty Images At the 2017 Billboard Music Awards, she wore a dramatic, architectural Stéphane Rolland Flashback Celine Dion Films 'My Heart Will Go On' Music Video in 1997 This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software 2NqV.