Céline Dion may not be onstage nearly as often as she would like to be these days, but you’ll find her in the audience supporting her favorites as often as she can be. On June 6, 2025, the celebrated singer was spotted in the crowd as Coldplay returned to the stage at Allegiant Stadium in Las Vegas for their Music of the Spheres World Tour.
“What an unforgettable evening with @Coldplay at @AllegiantStadium…My heart is still singing!” Dion shared on Instagram. “A heartfelt thanks to the band and their amazing team for welcoming my family with warmth and kindness.”
Céline’s Three Sons Joined Her for the Special Evening

The evening was extra-special for the singer because her children, Rene-Charles, 24, and twins Nelson and Eddy, 14, whom she shared with her late husband, Rene Angélil, were by her side. She also posted photos of her mingling with other audience members, thoroughly enjoying herself.
The legendary singer also enjoyed some cool backstage moments. One photo shows Dion huddled with the band, while another captures her having a chat with Coldplay singer Chris Martin. Other snaps in the post included her waving at members of the crowd and making a heart gesture with her hands after appearing on the concert’s big circular screen.
A fan video posted to X also shows Dion being singled out and serenaded by Chris Martin, with him saying, “Well, Celine, my beautiful sister, you make my heart go on and on, near far, you’re a total superstar. Let’s hear it for the legendary Celine Dion, we love you.”
The tribute prompted Dion to get emotional, but she rebounded beautifully and was able to sing and dance her way through the rest of the evening.
The Singer is Still Battling Stiff-Person Syndrome
While Dion was thrilled to enjoy a night out, she is still fighting her way through a rare neurological and autoimmune disorder called stiff-person syndrome. She recently told PEOPLE that it is her children who motivate her recovery attempts.
“I barely could walk at one point, and I was missing very much living. My kids started to notice. I was like, ‘OK, they already lost a parent. I don’t want them to be scared. I let them know, ‘You lost your dad, [but] mom has a condition and it’s different. I’m not going to die. It’s something that I’m going to learn to live with.”
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Céline Dion Attends Coldplay Concert With Her Sons