‘Onslaught’ Star Adria Arjona Slips Into a Plush White Robe and Sets the Internet Ablaze
Between the flashbulbs, the runways and the rumor mills, even the busiest stars sometimes pause. Adria Arjona has spent weeks at the center of fashion and franchise chatter, and her latest social media moment is a quiet departure from all of it. It is also exactly the kind of image that gets people talking.
The Puerto Rican-Guatemalan actress is in the middle of one of the biggest seasons of her career. She walked the runway at Vogue World Milano, shopped in Milan with boyfriend Jason Momoa, and attended the Max Mara Spring/Summer 2027 show during Milan Fashion Week. She was also named the 2026 recipient of the WIF Max Mara Face of the Future Award.
Now there is a new Adria Arjona Instagram portrait making the rounds online, and it is far from a red-carpet look. In the photo, she wears a plush white robe with her dark hair in a sleek, high bun and a slightly damp, glowing finish. A delicate gold chain with a small pendant rests at her collarbone as she poses against soft green foliage. The styling keeps the focus on natural skin and understated warmth.
Adria Arjona via IG📸 https://t.co/W87IyKXeSu
— cinesthetic. (@TheCinesthetic) October 18, 2026
The timing makes the contrast even sharper. The portrait landed just 2 days after her appearance at the 6th Annual Academy Museum Gala in Los Angeles on October 17. There she wore a custom strapless black column gown by Rasario with a sculpted white neckline, styled with Tiffany & Co. jewelry. W Magazine credited the dress to the designer.
The monochrome silhouette drew plenty of attention. The black skirt left the white sculptural detail as the dominant focal point, and fans praised the high-contrast look. Her slicked-back hair at the gala echoes the polished updo in the new robe photo, which ties the two moments together.
Arjona’s fashion run has been busy for weeks. During the New York press run for ‘Onslaught’ in early September, she rotated through an ivory Victoria Beckham dress and a fitted brown Ferragamo suede dress with metal buckle details. She also landed a People en Español digital cover in an oversized black leather jacket.
The fashion buzz sits on top of a serious career moment. In ‘Onslaught,’ an action vehicle from A24, she plays an Army sniper forced to protect her young daughter after a rogue squad of genetically engineered super soldiers breaks loose in the desert. The movie comes from Adam Wingard and Simon Barrett, and she is also an executive producer.
Momoa has been publicly supportive, and the couple has been photographed together at several of her events. At the film’s premiere, Arjona reportedly arrived in a monster truck, and Momoa called her a badass.
Her next big role is the one fans cannot stop speculating about. Arjona is part of James Gunn’s ‘Man of Tomorrow,’ the sequel to ‘Superman,’ but DC Studios has not officially confirmed which character she plays. Speculation that she is Wonder Woman has been constant, fueled by her intense workout regimen.
The rumor mill went into overdrive earlier this month when Frank Grillo reposted a fan-made image of Arjona in Wonder Woman gear. Gunn pushed back, telling people they were making far too much of it. He indicated that Grillo does not know who she is playing in the DCU and whether she has a very small cameo at all, according to Forbes.
A viral “leaked” set photo of Arjona as Wonder Woman also made headlines, though an AI-detection scan found it to be 98% likely AI-generated, per Cosmic Book News. Filming on the movie is already over, and no leaked shots of her in costume exist, so fans will likely have to wait for the film itself. Arjona has been careful with her words throughout.
Her slate is stacked beyond the superhero world. A glossy heist remake and a gritty thriller are also on deck, and she is a familiar face from ‘Andor,’ ‘Hit Man’ and ‘Blink Twice.’ She was praised for ‘Splitsville’ at the 2025 Cannes Film Festival.
That mix of prestige and blockbuster credibility explains why a simple robe photo draws so much attention. Every new image becomes part of a story fans are tracking, from the red carpet to the superhero sequel. As Fiction Horizon put it, whether she is in a bathrobe photo, a couture gown or desert dust on screen, she has become one of the most closely watched actresses of the season.
What has you most excited about Adria Arjona right now?
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