Millie Bobby Brown Dances Around in Adorable Baby Doll Pajamas

Millie Bobby Brown is living a true 2000s-era fantasy.

The award-winning actress channeled her version of the fictional mean girl group The Plastics, but in like the best way ever.

The 19-year-old Netflix star was seen dancing around what appeared to be her kitchen, donning a Y2K-era baby doll-style pajama set and a set of chunky gold hoops. She nailed the look with a simple half-up-half-down 'do, styling the front pieces of her hair to the sides and out of her face and finishing it off with a little lip gloss–which she happily applied mid-clip.

>>> Sign up for Parade's Trending News newsletter and we'll keep you in the know on the viral pop culture moments and celebrity news everyone is talking about <<<

"on Wednesdays we wear FBM lip oil ✨," she captioned the post, which also cleverly promoted one of the skincare and beauty products she developed–Florence by Mills Glow Yeah Hydrating Vegan Lip Oil, which retails for about $16–and which she's seen applying throughout the video.

The fun little snap also included a brief appearance by one of her adorable pups, who was caught gazing at Brown while she spun around the room. Her fiancé, Jak

e Bongiovi, also appeared to sneak out the set of doors behind the Stranger Things actress, as fans quickly pointed out in the comments. "Peek Jake in the background," one joked.

Related: Millie Bobby Brown Isn't the Only 'Stranger Things' Star to Get Engaged in 2023

Brown and Bongiovi, 21, only recently announced their engagement. The couple has been dating since 2021, but earlier this spring, the two subtly announced they would soon be walking down the aisle, and the Enola Holmes star later shared a pic of her stunning engagement ring online.

While some fans have been critical of the couple's decision to get married at a young age, the two have the full support of loved ones. Bongiovi's father, rocker Jon Bon Jovi, defended the two, saying: "I don't know if age matters. If you find the right partner and you grow together, I think that would be my advice, really, is growing together is wise."

Next: Selena Gomez's ‘Randemz’ Photo Dump Is Full of Candid Gems