Sofia Coppola’s Daughter Romy Mars, 18, Teams Up with Jacob Elordi in Viral TikTok

Romy Mars and Jacob Elordi are showing off their moves!

In a viral TikTok video posted on Sunday, Sept. 7, the 18-year-old daughter of Sofia Coppola and the actor, 28, performed a funny routine together while doing the popular “Biggest Brat” dance challenge.

In the clip, Romy and Elordi are seen waving their hands back and forth and jumping up and down while dancing to the 2025 song “Top Of Cars” by rapper Lil M.U. outdoors on a balcony at night.

“OUTSIIDEEEE,” Romy wrote in the caption. In another shot, Elordi is seen dancing solo while pumping his fists in the air.

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The viral clip has racked up nearly 19 million views so far, leaving fans buzzing over the pair’s funny performance.

“I’m confused, who is she and how did she get Jacob Elordi to do that lmaoo,” one person wrote in the comment section. “I never thought I’d see Jacob Elordi make a TikTok, omg,” another added in response.

Romy and Elordi also appeared together in a selfie Romy posted on Instagram Sunday. In the photo, Elordi stood behind Romy, holding a glass of wine as Romy stuck her tongue out at the camera. “Alisters,” the teen captioned the photo, referencing her new single “A-Lister.”

Romy and Elordi met in 2022 on the set of Coppola’s film Priscilla, which was directed by her mother Coppola, 54, and starred Elordi as Elvis Presley.

“Having a 16-year-old daughter on the set with Jacob Elordi was funny, Coppola told Grazia U.K. of the experience last year. “I’m glad they’re not jaded,” she continued, before going on to praise Elordi. “He was just so dedicated and I loved working with him. I think he’s great. I feel he can do anything, he’s so transformative,” Coppola added.

Romy’s latest video and selfie with Elordi comes after she was initially denied getting her first selfie with the actor on set by her mom, according to a video posted on TikTok. The teen, however, later got her wish as she appeared in a photo with Elordi as he presented her with a birthday cake on set.

Romy has since posted in a few photos and clips with Elordi on her social media.

In September 2024, she posted a video on TikTok of herself filming Elordi with a beard filter on his face at a restaurant. “Forcing Jacob to make snaps which were sent directly to my failed talking stage,” Romy wrote of the clip.

Romy, who was born in New York City, is the daughter of Coppola and her husband, Phoenix rocker Thomas Mars. The pair also share daughter Cosima, 15. Romy launched her music career last year, releasing the singles “Stuck Up” and “From a Distance.”

“So proud of Romy’s first 2 songs out today!” her Oscar-winning mom wrote on Instagram at the time.