LAS VEGAS, NEVADA: Celine Dion's fans were all thrilled to see their favorite singer making a public appearance amid a stiff-person syndrome battle.

The ‘All by Myself’ crooner enjoyed the NHL on Monday night, October 30, game at T-Mobile Arena in Las Vegas.

The match was held between the Vegas Golden Knights and her local team, the Montreal Canadiens.

Celine also decided to meet players in the locker room enjoyed chatting with them and even shook hands.

Celine Dion enjoys game with her children

The French-Canadian superstar, despite her serious health issues, didn’t show a sign and was in great spirits. The artist’s children were there too with her, including son Rene-Charles and twins, Eddy and Nelson.

Due to her health struggles, she had no choice but to call off her ‘Courage’ world tour in 2020. She revealed about her stiff-person syndrome in December 2022.

Stiff-person syndrome is a “rare, progressive neurological disorder” that can cause stiff muscles in the torso, arms, and legs, as per the National Institutes of Health.

“I’ve been dealing with problems with my health for a long time, and it’s been really difficult for me to face these challenges and to talk about everything that I’ve been going through,” Celine posted on social media.

“Recently, I have been diagnosed with a very rare neurological syndrome, which affects something like one in a million people, reports New York Post.

“All I know is singing,” she said, adding “It’s what I’ve done all my life, and it’s what I love to do the most."

Celine Dion's sister on her health struggles

In August, Celine’s sister Claudette Dion, talked about her sister’s ongoing battle with the disease.

“We can’t find any medicine that works, but having hope is important,” Claudette told Le Journal de Montreal, though she works with “the top researchers in the field.”

“She always goes above and beyond; she always tries to be the best and top of her game,” she said.

“At one point, your heart and your body are trying to tell you something. It’s important to listen to it. She’s doing everything to recover. She’s a strong woman. It’s an illness we know so little about," she said.

“There are spasms — they’re impossible to control. You know how people often jump up in the night because of a cramp in the leg or the calf? It’s a bit like that, but in all muscles,” Claudette added.