The 49-year-old Canadian singer posed naked for the magazine while in Paris for Couture Fashion Week.
Vogue profiled Dion for the feature "Celine Takes Couture" as she took in such designers as Christian Dior.
"Here's a little naked fact to ponder while Celine Dion changes looks between shows: for the past five years she has worn haute couture near exclusively for her own performances (in Las Vegas and on her current 'mini-tour' of Europe)," Vogue captioned a photo on Instagram of Dion.
"She performs a minimum two hours a night, five or six nights a week, dancing and curtseying and generally gesticulating sans abandon, in handmade, hand-beaded delicacies designed solely to walk a catwalk or a carpet (and often with handlers)," the magazine added. "Armani Prive, Schiaparelli, Giambattista Valli, Versace...only a partial list."
Dion sat between Vogue editor-in-chief Anna Wintour and digital creative director Sally Singer at the Dior show Monday, according to WWD. The singer wore Atelier Versace while attending her first Met Gala in May.
"I'm wonderful," she told E! at the fashion-forward event. "My first impression [of my gown] was that I really insisted there was a pocket in this dress."
Dion kicked off her "mini-tour" in Europe in Copenhagen, Denmark, in June. The tour promotes her latest album, the French-language record Encore un soir, and will conclude Aug. 5 in Glasgow, Scotland.
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