Millie Bobby Brown’s most mature fashion moments | Gallery

By Jessica Wedemeyer
8:28pm PDT, May 28, 2022
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It pains us to say, but Millie Bobby Brown is all grown up! In just a few short years, we’ve watched the “Stranger Things” actress completely transform from an adorable child star into a true Hollywood fashionista. In honor of the long-awaited fourth season of “Stranger Things” — which debuts on Netflix on May 27, 2022 — Wonderwall.com is taking a look back at some of MBB’s most mature fashion moments, starting with this stunning look… Millie, is that you?! When we saw the “Stranger Things” star on a mid-2022 episode of “The Tonight Show Starring Jimmy Fallon,” we accidentally mistook her for Ashlee Simpson or a young Britney Spears! She donned a pretty purple RaisaVanessa set — shimmery leggings and an off-the-shoulder long-sleeve top with a feathered neckline — with sky-high platform sandals for the occasion.
Now keep reading for more…
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With her fresh new bangs and long blonde locks, we barely recognized Millie Bobby Brown at the “Stranger Things” season 4 premiere in New York City in mid-2022. In a stunning belted Louis Vuitton gown with a corset bodice and a thigh-hit slit, it was clear her child star days were officially behind her!
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Millie Bobby Brown went full goth during the 2022 BAFTA Awards in London in a black velvet Louis Vuitton gown with an oversized peplum waist, a peekaboo lace bandeau top and a partially sheer skirt. She completed her unexpected look with black opera gloves, a giant diamond ring and a necklace featuring a sword-shaped pendant.
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Millie Bobby Brown chose another unexpectedly mature Louis Vuitton look for the 2020 SAG Awards in Los Angeles: She gave an all-white ensemble comprised of a belted long-sleeve dress with a high-low hemline and tailored slacks. Can’t you see someone like Meryl Streep also rocking this look?! But that wasn’t her only all-grown-up look of the night…
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Millie Bobby Brown switched up her look following the 2020 SAG Awards, swapping her Louis Vuitton long-sleeve dress for a strapless white bustier top. She appeared to be wearing the same slacks as earlier in the evening while posing with “Stranger Things” co-star Noah Schnapp at Netflix’s afterparty in West Hollywood.
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Millie Bobby Brown knocked it out of the park in a darling Givenchy off-the-shoulder dress with black lace trim along the bodice during a special screening of the third season of “Stranger Things” in Los Angeles in late 2019. We especially love her unique white sandals and grown-up styling: She rocked a bold red lip and wore her slick hairdo parted down the middle.
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Millie Bobby Brown was giving major girl-boss vibes in an asymmetrical plaid Monse suit during an early 2020 panel for “Stranger Things” in West Hollywood.
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Millie Bobby Brown chose a leggy Paul & Joe look for the Teenage Cancer Trust Concert in London around the time she turned 18 in early 2022. She wore a billowy floral-print blouse and ruffle-trimmed short shorts with a brown crochet tank top featuring embroidered flowers and animal faces, plus massive pink sequin Moschino platform sandals.
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Okay, then! Millie Bobby Brown’s street style was totally on-point when she stepped out in London in mid-2019 in an all-black Ralph Lauren ensemble — a belted leather jacket over a top with a high neckline and a pleated skirt — and white Tabitha Simmons sandals.
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Millie Bobby Brown chose a sleeveless polka dot-print Rodarte dress with a tiered skirt for the 2018 BRIT Awards in London. Kirsten Dunst—who’s 22 years older than the “Stranger Things” star—wore the exact same dress during the Venice Film Festival the previous year.
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During a late 2019 party for Pandora in London, Millie Bobby Brown wore a super-chic Alice + Olivia coat over silky L’Agence separates: a button-down blouse and matching joggers. Let’s take a closer look…
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We need this coat! Millie Bobby Brown incited envy with her fiery Alice + Olivia coat during a launch event for the Pandora Me Collection in London in late 2019.
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Love this look! Millie Bobby Brown paired a funky Antonio Berardi ensemble — a burgundy blazer slung across her shoulders over a black top with an architectural plaid miniskirt — with burgundy Doc Martens while out and about in London in mid-2019.
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Though she’s just a teenager, Millie Bobby Brown looked ready for happy hour in an Off-White ensemble — her colorful short shorts were just barely visible peeping out from under her tailored jacket — during a special screening of “Stranger Things” season 2 in New York City in mid-2018.
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Millie Bobby Brown channeled Audrey Hepburn during a mid-2019 appearance on “The Tonight Show Starring Jimmy Fallon.” Her chic Prada ensemble consisted of a black short-sleeve turtleneck top and an A-line skirt featuring a colorful floral motif plus images of hot air balloons, boats, statues and more.
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Millie Bobby Brown was a vision in white in a short-sleeve Givenchy dress — with midriff cut-outs! — during the French premiere of “Godzilla: King of the Monsters” in Paris in mid-2019.
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It was an olive Helmut Lang ensemble for Millie Bobby Brown during the 2019 WWD Beauty Inc Awards in New York City. She paired an oversized blazer with a silky knee-length dress and completed her look with black boots and a Fendi bag.
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Millie Bobby Brown will see you now! In late 2018 — when she became UNICEF’s youngest ever Goodwill Ambassador — the “Stranger Things” star attended a press conference in New York City looking poised and professional in a navy Calvin Klein coat over a turquoise Emilia Wickstead sheath. She completed her look with white Tabitha Simmons booties.
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Millie Bobby Brown looked oh-so chic in a one-shoulder Oscar De La Renta gown with an asymmetrical hemline and a massive train during the Hollywood premiere of “Godzilla: King of the Monsters” in mid-2019.
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Why so serious?! Millie Bobby Brown looked ready for business in a black leather long-sleeve Calvin Klein dress at the “Stranger Things” season 2 premiere in Los Angeles in late 2017.
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During a late 2017 visit to the AOL Build Speaker Series studios in New York City, Millie Bobby Brown played with texture, sporting a sequin-embellished Rodarte bomber jacket over a shimmery cropped top and high-waist floral-print pants.
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Fans were stunned when Millie Bobby Brown flashed her midriff in a black Rosie Assoulin ensemble — a cropped top with tulle pom pom shoulders and high-waist scalloped pants — during the 2018 MTV VMAs in New York City.
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Name a teen who has better street style than Millie Bobby Brown! During a late 2017 visit to the SiriusXM studios in New York City, the “Stranger Things” star looked runway-ready in a fabulous Giamba ensemble: a floral embroidered miniskirt and a matching jacket — which she wore resting on her shoulders, of course! — over a black long-sleeve turtleneck.
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Millie Bobby Brown struck a fierce over-the-shoulder pose in a custom black Calvin Klein dress with an open back during the 2018 Golden Globes in Los Angeles.
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Lovely! Millie Bobby Brown stunned in a floral-print Markarian dress during a special screening of “Stranger Things” season 3 in New York City in late 2019. She wore her hair in loose curls and completed her A+ ensemble with fuchsia sandals.
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During the “Stranger Things” season 3 premiere in Los Angeles in mid-2019, Millie Bobby Brown had a major couture moment in a pink off-the-shoulder Rodarte gown with a massive tulle cape that cascaded down from her shoulder blades.
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Millie Bobby Brown wowed in sheer Rodarte separates — a ruffled long-sleeve blouse and a matching tiered skirt — during the 2017 MTV VMAs in Los Angeles.
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Millie Bobby Brown looked simply out of this world in a sleeveless Oscar de la Renta gown featuring a star motif at the “Stranger Things” panel during PaleyFest in Los Angeles in early 2018.
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During the 2018 Time 100 Gala in New York City, Millie Bobby Brown had a major princess moment in a white Dolce & Gabbana dress featuring an embroidered flower design.
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Those shoes! Millie Bobby Brown paired some show-stopping Gucci pumps with a matching dress featuring a ruffled bodice during a visit to the “Good Morning America” studios in New York City in late 2017.
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Millie Bobby Brown chose a preppy Calvin Klein ensemble for the brand’s presentation during New York Fashion Week in early 2018. She wore a white long-sleeve turtleneck under a purple velvet jumper with a varsity-style embroidered W across the midriff and completed her look with a white leather jacket — resting on her shoulders, naturally!
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Who wears short shorts? Millie Bobby Brown, of course! The “Stranger Things” star wore a CG suit — dress shorts and a blazer over a button-down blouse featuring two contrasting prints — during a mid-2017 visit to the “Late Show with Stephen Colbert” studios in New York City. She completed her look with funky Stuart Weitzman boots.