Celine Dion’s twin son undergoes major transformation — and he looks just like famous mom

After a whirlwind and highly acclaimed residency in Paris, Celine Dion is already settling back into life in Las Vegas – and how!

The Canadian songstress, 58, caught Metallica in concert during their stay at the Sphere, joined by her twin sons Eddy and Nelson, 16, for two nights, with Jack Black even joining for their second visit.

Celine Dion’s grown-up sons seeing Metallica

Later, on social media, Celine shared some photos from the big night, posing with the members of the band, Kirk Hammett, Lars Ulrich, Robert Trujillo and James Hetfield, after the show.

On one side was her son Eddy, who wore glasses and sported a full beard and long, dark hair, while Nelson contrasted on the other side, with similar long hair but a clean shaven look, resembling his famous mom more closely.

“Thank you James, Lars, Kirk and Robert and everyone from the @Metallica organization for the warm welcome!” Celine captioned her photos. “We had such a wonderful time seeing you at the Sphere. We absolutely loved the show. With our love, Celine, Nelson, and Eddy xx…”

Fans loved the shots, with many even joking it looked like the heavy metal band was there to catch Celine in concert instead of the other way around, with comments like: “Not gonna lie, this looks like Metallica is in a meet & greet with Celine as her fans,” and: “Fact: Metallica are as excited as the most excited fans in front of their idol.”

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Others left gushing responses like: “When opposite worlds collide! How about a duet?” plus: “Heavy metal QUEEN!!!!” as well as: “What a wonderful supportive Mama.”

Celine Dion on parenting with stiff person syndrome

Celine’s return to the stage in Paris marked her first series of shows since canceling her tours and Vegas residency following her stiff person syndrome diagnosis, which was documented extensively in her 2024 documentary I Am: Celine Dion.

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Speaking with Vogue France at the time of the project’s release, the “My Heart Will Go On” hitmaker explained that her Vegas home had become a “sanctuary” of sorts as she built her strength back up, especially with her sons Eddy, Nelson and René-Charles around.

Celine joked about her health struggles having been overblown in the past, saying: “I died already in newspapers many times,” while sharing that the toughest thing about the mania surrounding her health has been having to explain it all to her children. “I have to remind them not to believe everything you read or hear.”

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She explained that it was partly for her sons that she wanted the documentary to be made. “The film was done with so much respect,” she added. “I did allow Irene to capture things that maybe will be hard for some people to see, but it’s my reality.”