Sydney Sweeney is angelic in bow-tied white cape dress at ‘Euphoria’ Season 3 premiere

Seeing Sydney Sweeney on the red carpet is pure euphoria.

The actress attended the Season 3 “Euphoria” premiere red carpet in Los Angeles Tuesday looking glowing in an all-white ensemble.

She wore an archival Pierre Cardin from 2007 that clung to her curves and showed off her legs, which was accented by a rhinestone-studded bow belt and an unusual capelike draping.

Sweeney accessorized with simple jewelry and a pair of gold slingback heels. She wore her blond hair down and in loose, natural waves.

Sweeney, 28, plays Cassie Howard in the HBO show, who starts a new venture as an OnlyFans model, stripping down to her undies in the show’s trailer.

Taking place five years in the future, she reunites with boyfriend Nate Jacobs (Jacob Elordi) after their Season 2 break-up — and are set to get married.

In the teaser clip, Howard borrows from the Sweeney playbook, walking down the aisle in a corseted wedding dress.

The “Housemaid” actress is the queen of corsets, having designed her own version as part of her Syrn lingerie line.

However, art didn’t imitate life as the blond bombshell called off her engagement to Jonathan Davino just after filming Season 3.

With Cassie’s steamy storyline and the show’s history of trend-setting fashion, we can’t wait to see what wild fashion Sweeney wears on the screen.