Gymnast Olivia Dunne 'Mesmerizes Everyone' With Her G-String Selfie
By Evie Scott on October 17, 2025 at 10:00 AM EDT

Olivia Dunne never misses with her selfies, and this one proved a hit. Just this month, the 23-year-old was featured on an Instagram fan account, where the feed reposted a sizzling snap of her. Sticking to comfy sweats as she ditched her minidresses and spandex, Olivia showed off a cute tank and sweatpants combo, but with her pants worn super low-slung, she was flashing both her hips and her G-string. Showcasing her incredible figure for her 5 million+ Instagram followers, Olivia peeped her blue thong undies, and for the user posting the shot, this girl "mesmerizes everybody." Olivia is, as of 2021, the most-followed NCAA athlete on social media.
Olivia Dunne Highlights Stunning Body In G-String
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Scroll for the photo. Teasing her gymnast body while flaunting her curves and her muscles, Olivia stunned in a plunging, molded gray top in marl gray.
Flashing her blue bra beneath while rocking a push-up neckline, the LSU alum swung a hip while flaunting her abs and sculpted shoulders, keeping her expression sassy and confident.
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Livvy gazed into her smartphone while wearing her blonde hair tied back, completing her look with warming makeup. "And a selfie that mesmerises everybody," a caption read.
Olivia was quickly called "The most gorgeous woman on Earth," with another fan calling her "beautiful." The Sports Illustrated Swim star, who made May headlines for landing her Cover Girl status, was also told that she's "stunning." Olivia will post on Instagram for free, but these days, the mega-influencer tends to charge for a brand mention. Last year, she revealed her income was seven figures as a result of her social media promos.
Told Bikini Body Is 'A Dream'
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October has also brought this selfie from Olivia Dunne as she offered up another reminder of her jaw-dropping body.
Stripping down to a black swimsuit while flashing her abs and toned legs, the stunner highlighted a thigh gap while in selfie mode, and for one user, her body "is a dream." Executives at SI Swim certainly seemed to think so as they cherry-picked Olivia to be this year's Cover Girl six months ago. “I remember the first time I dreamt about Sports Illustrated and getting to work with SI. It was literally just a dream of mine,” she told the magazine.
The Bikini Photo That 'Changed My Career'
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“ ... I feel like I manifested it into my reality today ... It’s been a blast, it changed my career. I would say to my 16-year-old self, just keep doing what you’re doing because you’ll end up here. This is crazy," Olivia Dunne added.
For her Cover Girl shoot, Livvy sizzled in this mismatched bikini, going high-cut as she kneeled from gorgeous ocean waters in Bermuda. Olivia made her SI Swim debut in 2023 with a Puerto Rico shoot.