Brooks Nader was in a playful mood while attending Sports Illustrated's Swimsuit Beach Club during Miami Swim Week on Friday.

The 29-year-old model, who stars in the upcoming Baywatch reboot, paid homage to the show's signature swimsuit as she wore a red mini dress.

She threw caution to the wind as she and one of her three sisters, 26-year-old Grace Ann Nader, jumped in the ocean wearing their clothes.

The siblings engaged in a chicken fight while sitting on friends' shoulders at one point.

Brooks nearly spilled out of her off-the-shoulder, thigh-grazing dress as one of its thin straps ripped during her rowdy dip in the sea.

Also at the beach club were siblings Mary Holland and Sarah Jane, 24. 

Cameras followed as Brooks took off her heels and frolicked on the beach.

The sisters were filming season two of their Hulu series Love Thy Nader, which premiered in August 2025.

The family share a close-knit relationship, and they all partied together on a yacht as Brooks and Sarah Jane celebrated their February birthdays.

The Louisiana-raised women were joined by their parents Breaux Nader and Holland Greene Nader. 

In recent weeks Brooks has been celebrating her latest Sports Illustrated Swimsuit Issue appearance.

Earlier this month she attended the launch party in New York City, joined by fellow pinup and Baywatch co-star Livvy Dunne.

The women are two of 34 bombshells featured in this year's swimsuit edition of the magazine. 

Nader confirmed her involvement with the new Baywatch series in a March 2026 Instagram post. 

It's the first major acting role for the star. 

In multiple photos taken next to a trailer in a studio lot, she flipped through an official script with her name printed on it.

She wrote in the caption, 'I believed in this long before it made sense. Never give up, chase your dreams no matter how wild [they] are!!!!!

'@baywatchtv @foxtv LET'S GO! ❤️'

The blonde beauty – who famously wore the TV show's signature red swimsuit on Sports Illustrated 2023 Swimsuit Issue cover – also thanked her talent agency, WME.

'Massive shout out to my UNMATCHED team for pushing me everyday and believing so hard in me!!!' she added.

Nader will play Selene, captain of the Zuma beach lifeguards.

Before she and her sisters plunged into the water, Nader showed off her striking red dress at the Sport Illustrated Swimsuit Beach Club. 

Her sister Grace Ann cut a sporty figure in a black polka-dot bra top that revealed her trim tummy. 

She paired it with rolled-up black leggings, black flip-flops, a matching clutch and enormous silver bracelets.

Sarah Jane Nader favored a more casual–cool look with a plunging white linen top that revealed her cleavage and bikini top underneath, along with matching wide-legged pants.

Mary Holland Nader showcased her stunning figure and orange bikini under a white knit beach dress that left little to the imagination.

Among those at the Beach Club was MJ Day (L) the editor-in-chief of the Sports Illustrated Swimsuit Issue. 

She posed with Irish reality star and Love Island breakout star Maura Higgins, who sizzled in a flowing white dress.

Higgins's striking look featured a plunging neckline and long cutouts at her sides that threatened to expose her. 

She caught up with Nicole Williams-English, who was one of the cover models of the 2026 Sports Illustrated Swimsuit Issue. 

Williams-English wore a tiny brown bikini with delicate white designs, along with a net-like skirt decorated with large dangling pearls.