Alexandra Daddario Sunkissed In Skimpy Bikini Wins 'Hottest Girl On The Planet'

By Evie Scott on February 6, 2026 at 8:00 PM EST

Alexandra Daddario close up
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Alexandra Daddario has fans raving over a 2022 photo of her. Shortly before the weekend, an X repost reminded everyone of her shoot for clothing brand Aerie that year, when she modeled a cute swimsuit while enjoying a Louisiana lake day. Flaunting her stunning figure in a mint-green and white bikini, Alexandra highlighted her famous cleavage and impressive waistline, padding around a grassy bank barefoot while soaking up the Southern sunshine. The True Detective star made headlines four years ago for posting her shoot on Instagram, notably also for twinning with sister Catherine Daddario, who wore the same look in a one-piece format.

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Alexandra Daddario Stuns In Mint-Green Bikini

Scroll for all the photos. The above ones showed the two siblings chatting away and paddleboarding as they modeled their stylish bathing suits. Alexandra, who is adored for her natural curves, dropped jaws in her eye-popping two-piece, modeling a thin-strapped bikini bralette and mid-rise bottoms that perfectly flattered her fit frame.

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See More Photos Below!

Photographed solo in the repost, Alexandra flaunted her toned legs and trim hips in her printed swimsuit, showcasing her porcelain skin and signature elegance while sporting her locks down. Wearing a touch of makeup that included a rosy lip stain, the Dior ambassador melted fans in the comments, one of whom dubbed her "the hottest girl on the planet!"

"Stunning," another user said. In her OG Instagram share, Alexandra had written: "Things we learned today: paddle boarding is harder than it looks. At least we got to be twins for a day in matching @aerie suits." Alexandra hit swimsuit icon status back in 2017 via her starring role in the movie, Baywatch, co-starring Zac Efron and Dwayne "The Rock" Johnson.

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Stunning In Plunging Dinner Dress While Braless

Alexandra made a case for the million-dollar smile in this fan repost, wearing this flirty number for a 2022 Giambattista Valli Dinner. Enjoying her night in L.A., the actress modeled a black-and-white minidress with an eye-popping neckline, opting for crisscross straps and a braless finish that more than highlighted her cleavage. The event was also attended by singer Ciara and actress Kiernan Shipka.

"Alexandra is unbelievably stunning," one Daily Mail user wrote. Remarking on the star's famous blue peepers, another wrote: "Alexandra has one of the most gorgeous pair of eyes..Beautiful!" A third, however, found room for improvement, writing: "Gorgeous BUT hair and eyebrow dye job is too dark. She is on the edge of looking goth with the pale skin and harsh red lip. Soften it up a little!"

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Leggy In Her Minidress While Arriving At Dinner

This paparazzi photo, meanwhile, showed Alexandra Daddario arriving at the dinner. Carrying a gift as she flaunted her toned legs, the mom of one showed off her strappy black heels, once again offering up a cleavage flash while looking chic and sexy.

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