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Miami Swim Week 2025 Highlights: Celebrity Swimwear, Runway Shocks & Bikini Trends

Livvy Dunne performs a full split on the runway in a polka dot bikini with orange ties at Miami Swim Week 2025.
Livvy Dunne stuns the crowd with a flawless split during her runway walk at Miami Swim Week 2025, rocking a bold cut-out polka dot bikini with vibrant orange accents.
Swimsuits, celebs, and a surprise split—Miami Swim Week 2025 brought the heat (and some serious side-eye). Guess who wore what, did what, and maybe danced in a bikini to Nelly? Dive in for the wildest beachside runway recap yet.

If you didn’t already have a FOMO diagnosis, Miami Swim Week 2025 probably just sealed it. Between Megan Thee Stallion strutting in metallic mayhem, Love Island stars trading rainy UK for South Beach heat, and Olivia “Gymnast Barbie” Dunne landing the runway with a literal split, it was a high-octane, high-glamour explosion of swimsuits, sass, and celebrity sightings.


Megan Thee Stallion: The Stallion Becomes a Style Icon

Let’s just say, Megan didn’t come to play—she came to slay. Dropping jaws and raising temperatures at the Paraiso Miami Swim Week show, she launched her Hot Girl Summer swimwear line (yep, with Walmart—don’t act surprised, they’ve got range). She wrapped the show in a silver one-piece so reflective, it doubled as a disco ball. Throw in her signature curls and hot pink mani, and the crowd was more lit than a Miami sunset.


Livvy Dunne poses on the runway at Miami Swim Week 2025 in a red-and-white crop top and patterned bikini bottom, smiling confidently at the audience.
Livvy Dunne strikes a playful pose on the runway at Miami Swim Week 2025, wearing a sporty red-and-white crop top with a cheeky patterned bikini bottom that stole the spotlight.

Livvy Dunne: From Balance Beam to Bikini Bombshell

LSU gymnast-turned-Sports Illustrated Swimsuit stunner Livvy Dunne turned the runway into her personal mat. In not one but two sizzling looks, she walked with confidence—then casually dropped into a split at the end of her strut. We stan a flexible queen, especially one doing it while nursing a fractured kneecap. Pain? Livvy doesn’t know her.


Bethenny Frankel walks barefoot on the Miami Swim Week 2025 runway wearing a leopard-print one-piece swimsuit, arms raised confidently.
Bethenny Frankel exudes fierce confidence on the Miami Swim Week 2025 runway in a bold leopard-print one-piece, proving age is just a number in high fashion.

Bethenny Frankel: Housewives in the House

At 54, Bethenny Frankel is out here proving age is just a number—and bikinis have no expiration date. She turned her hotel room into a catwalk with a colorful two-piece and a black cowboy hat (why? because fashion), then hit the actual runway for Sports Illustrated’s show like the boss she is. Real Housewives of South Beach, anyone?


Grace & Mary from Love Island: Brits Do It Better?

It’s not a true international fashion event until the Brits invade. Love Island’s Grace Jackson and Mary Bedford turned the heat up at Miami Swim Week with bikinis so bold, they had Floridians sweating in sympathy. Grace strutted in coral like a beach goddess, while Mary’s sheer sarong and lingerie-styled bikini screamed, “Yes, I came to be seen—and I brought backup glitter.”


Bre Tiesi: Selling Sunset, Selling Swimwear

Bre Tiesi, reality royalty from Selling Sunset, didn’t just attend Miami Swim Week—she took it over. Her Montage Swimwear line launched with fanfare at the Mondrian Hotel, and let’s just say, no one left disappointed. Her pieces were cheeky, chic, and screamed “rich beach energy.”


VIP Chaos, GUESS Style

GUESS said, “We’ll take that spotlight, thank you,” and threw a bash at the Bayside Dock that had more celebs than a TikTok For You page. Larsa Pippen, Jenn Tran, and Hayley Hasselhoff showed up in style to sip cocktails, snap selfies, and watch a waterfront swimwear presentation that made everyone consider quitting their day job for modeling.


Swim Week Closing Highlights (a.k.a., You Missed This Unless You’re Magic)

Today’s schedule was packed tighter than a carry-on during spring break:

  • CUPSHE lit up the Paraiso Tent with fun, flirty vibes at 6 PM.

  • MAAJI threw a poolside bash-meets-fashion-show hybrid on a rooftop cinema. Yes, it was as extra as it sounds.

  • Leslie Amon went for luxe at 8 PM.

  • AXIL SWIM closed things out at 10 PM with a bang, a booty, and a probably-bedazzled thong.


Miami Swim Week 2025 was a lifestyle delivered in sequins and sunblock. From jaw-dropping bikinis to celebrity antics that belong in both Vogue and Page Six, it was a glamorous, sunscreen-slicked celebration of confidence, curves, and couture.

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References

  • Harper’s Bazaar: Megan Thee Stallion's Runway Moment

  • NY Post: Livvy Dunne’s Runway Split

  • People: Bethenny Frankel Dances in Bikini

  • The Sun: Love Island Stars in Miami

  • Local10: Bre Tiesi Swimwear Launch

  • The Knockturnal: GUESS VIP Event

  • DC Swim Week Official: Event Schedule

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