Giles Deacon was inspired by a room inside Kensington Palace when making Billy Porter's voluminous skirt for the 2020 Oscars.
The Pose star hit the red carpet at the Dolby Theater in Los Angeles on Sunday night wearing a show-stopping custom creation by the British designer, with the look completed with a gold feathered bodice and Jimmy Choo heels.
The idea to include a nod to royalty in the outfit was first dreamed up by Porter's stylist, Sam Ratelle, who took a tour of the 415-year-old residential palace, which is home to the Duke and Duchess of Cambridge, last year.
He pitched his regal plans to Deacon, and the duo combined a particular room from Kensington Palace into high fashion.
The designer had already used ideas from the palace for previous collections and decided to incorporate details from the Roman-inspired Cupola Room, which features gilded statues and a grand marble dome, into the skirt.
"I love the idea of Billy being this kind of messenger sent from the gods," Deacon told The New York Times, adding that he turned the walls of the room into a print that was enlarged for Porter's skirt.
The fashion star, who designed a wedding dress for Catherine, Duchess of Cambridge's sister, Pippa Middleton, back in 2017, also told the publication that he felt it was "very poignant to be dressing Billy".
And Ratelle insisted that his Emmy-winning client isn't trying to challenge to constraints of gender roles, he's just merely wearing an artistic creation.
"I don't see female energy," he added of the skirt. "I see a dude. I see a dude wearing armour, wearing something that's artistic and innately couture."
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