Los Angeles, California - Billie Eilish made the 2023 Academy Awards a date night as she hit up the Vanity Fair Oscar Party afterward with her beau Jesse Rutherford.

The 21-year-old channeled Wednesday Addams with a stunning black lace gown designed by Rick Owens.

She paired the gothic look with her matching long, jet-black hair, which she wore down with bangs.

Rutherford, meanwhile, went for a much different aesthetic with his own unique fashion for the evening.

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The 31-year-old rocked a clown-inspired look, complete with drawn-on blue tears and a red dot on the tip of his nose. His suit featured a bright red tie and was adorned with a white flower on the lapel.

The circus-themed ensemble just might be a callback to the couple's Halloween celebrations last year, where Eilish made their romance Instagram official with a video of Rutherford dressed as a clown donning a similar make-up look.

The Ocean Eyes singer, who won an Oscar for Best Original Song at the 2022 Academy Awards, skipped this year's awards ceremony before attending the star-studded afterparty.

Billie's large dress this year may not have been the easiest to navigate, as a video circulating on TikTok shows the singer losing her balance and almost taking a tumble on the red carpet as she posed for photos.

Once inside the party, Eilish swapped her tulle look for a long black blazer and matching black corset, which probably made things a bit easier. Rutherford didn't opt for outfit change.

Eilish and Rutherford have been together since October 2022.