One of the best in fashion hiss-tory.

For an appearance on “Late Night With Seth Meyers,” Emily Ratajkowski revived a beaded snakeskin shift dress once worn by Gwyneth Paltrow.

Boasting a halter neck and keyhole cutout, the turquoise python patterned number hails from Gucci’s spring 2000 collection, designed by Tom Ford.

The Goop founder sported a maxi version of the silk chiffon piece at the Met Gala in 1999, themed “Rock Style,” which honored rock and roll’s influence on fashion.

Meanwhile, fellow It girl Kate Moss wore the designer look for a 2000 Vogue editorial photoshoot.

For her Wednesday appearance on the talk show, Ratajkowski wore the shortest version of the cutout look. She paired the piece with black mules and chunky diamond earrings.

The “My Body” author was on the show to promote her new Netflix rom-com series “Too Much,” which was released on July 10.

She also discussed her recent haircut, which went viral after she called it the “worst” she’s ever gotten.

“People don’t believe me when I say that — it was really bad,” the model declared.

“I’m still kind of dealing with it,” she said of the “weird, short” layers, “but we’ve come a long way.”