Olivia Dunne Flaunts Bikini Body in Chocolate Brown Two-Piece

The 21-year-old athlete is ready for spring break in an itty-bitty bikini.
Olivia Dunne

Olivia Dunne.

Today is the first day of spring break for students at LSU, but it appears that gymnast Olivia Dunne got the party started a bit early. The NCAA athlete and 2024 SI Swimsuit Issue rookie showed off her fit, athletic figure in some swimwear in an Instagram post on Sunday. 

In the carousel, the 21-year-old donned a chocolate brown string swimsuit as she struck several poses for her five million followers. Dunne knelt down with her eyes closed and her face toward the sun in the first snapshot, while she held her blonde locks in one hand in another. In the final slide, the New Jersey native arched her back as she showed off her itty-bitty two-piece.

“Defrosting🌬️,” Dunne noted in her caption, while she tagged her location as Baton Rouge.

Unsurprisingly, the photos racked up nearly 500,000 likes in less than half a day and tons of comments from Livvy’s eager followers.

“hottt,” friend and two-time SI Swimsuit model Olivia Ponton gushed. 

“Yeah im definitely defrosted. 🔥🔥🔥,” teammate Savannah Schoenherr quipped.

“Marry me,” Cleveland State basketball player Hannah White begged.

“is it hot in here ? oh it’s just u,” fellow gymnast Victoria Nguyen noted.

Dunne, who is currently participating in her senior gymnastics season, recently traveled to Porto and the North, Portugal, for her forthcoming rookie feature in the 60th anniversary SI Swimsuit Issue, out in May.

“Coming back for Year 2, I mean, last year I said it was a dream come true, and nothing’s changed,” Dunne stated of the opportunity. “It’s still a dream come true. I can’t believe I can call myself a rookie. It feels unreal.”

Cara O’Bleness


Cara is a trending news writer/editor for Sports Illustrated Swimsuit. A passionate writer and editor with more than 10 years of experience in print and online media, she loves storytelling and believes that words have the power to change the world. Prior to joining the team, Cara worked as a writer and editor across a number of content verticals, including food, lifestyle, health and wellness, and small business and entrepreneurship. In her free time, Cara loves reading, spending time with her family and making her way through Michigan’s many microbreweries. She is a graduate of Michigan State University's School of Journalism.