Celine Dion
The âMy Heart Will Go Onâ singer was diagnosed with the rare autoimmune disorder in 2022.
Fans pointed to one backstage snap as evidence that there's no bad blood between the music stars.
For the past several years, the Grammy winner has been undergoing treatment for stiff person syndrome, which has impacted her ability to perform live.
Claudette Dion said her famous sibling remains determined to return to the stage, but added: "In what capacity? I donât know."
WHAT'S HAPPENING
The five-time Grammy winner enjoyed a hockey game with her three sons nearly a year after revealing her diagnosis with a rare neurological condition.
"Thereâs little we can do to support her, to alleviate her pain," Claudette Dion said of her famous sibling, who has been diagnosed with stiff person syndrome.
âIâm so sorry to disappoint all of you once again. Iâm working really hard to build back my strength, but touring can be difficult even when youâre 100%.â
The five-time Grammy winner surprised fans by unveiling the title track of her forthcoming movie, âLove Again.â
"Obviously, you made a big mistake," said Line Basbous, founder of the Red Heads Celine Dion fan club. "We wanted to make sure that you understand that."
The pop diva was left off the magazine's list of the "200 greatest singers of all time."