Christian Dior's creative director, Jonathan Anderson, may have created his most significant piece to date with a reported Dior couture wedding dress for pop star Taylor Swift. The Northern Irish designer, who took the helm at Dior last year, is said to have designed the gown for Swift's marriage to American footballer Travis Kelce.

The LVMH-owned fashion house has secured a significant publicity coup with the reported choice of its couture for the high-profile wedding.

Guests attending Dior's haute couture show in Paris on Saturday paid close attention to "La Mariee," the traditional bridal gown that closes the show, with speculation mounting as to whether it resembled Swift's wedding attire. No images of Swift's dress have been leaked.

Among those present at the Dior show who might have had insight were Anderson himself and singer Sabrina Carpenter, who reportedly jetted to Paris directly from the wedding. Carpenter was dressed in bridal ivory lace.

Also in attendance at the Dior show were actress Ella Bright, actress Grace Gummer, and model Alexa Chung. Swift's longtime friend, model Karlie Kloss, who reportedly flew in from the New York wedding, made a rare catwalk appearance at Schiaparelli's couture show. She wore a blue sculpted silicone bustier with a slim pencil skirt embroidered with blue cornflowers.

Front-row guests at the Dior show included musician Bad Bunny and actress Emma Corrin. Corrin wore a high-necked Schiaparelli jacket embroidered with multi-colored plumes, a look described as embracing the brand's love of Surrealism.

Swift and Kelce are both 36 years old.