Meet the Cast of Members Only: Palm Beach — Featuring Maria Cozamanis
The newest Netflix reality series, Members Only: Palm Beach, is quickly becoming one of the most talked-about shows of 2025 — thanks to its glamorous setting, high-pressure social circles, and unforgettable cast. Viewers are already eager to learn more about the Members Only: Palm Beach cast members, and this guide brings you inside the world of the show with exclusive insights and updated cast bios.
The series officially premieres December 29 on Netflix, and you can explore the show’s official page here:
Members Only: Palm Beach on Netflix
People Magazine also recently highlighted the show’s cast announcement, adding to the buzz around the new series: People Magazine coverage
What Is Members Only: Palm Beach About
Members Only: Palm Beach follows a group of dynamic women navigating the elite, invitation-only world of Palm Beach society. From long-established insiders to bold newcomers breaking into the scene, the series blends luxury, ambition, conflict, and emotional depth — all set against the sun-soaked backdrop of South Florida.
For a deeper look at filming and behind-the-scenes moments, you can explore this exclusive article:
👉 Members Only: Palm Beach — Behind the Scenes With Maria Cozamanis
Maria Cozamanis: A Standout Member of the Netflix Cast
Among the show’s breakout personalities is Maria Cozamanis — celebrity DJ, entrepreneur, author of Decoding the Penis, and unapologetically bold newcomer to the Palm Beach social landscape. Her larger-than-life presence and fearless individuality make her one of the most compelling figures on the series.
Maria’s full backstory, career path, and brand evolution can be found here:
👉 Learn more about Maria Cozamanis
Now, let’s meet the full Members Only: Palm Beach cast.
Meet the Cast of Members Only: Palm Beach
Maria Cozamanis (DJ Tumbles)
Maria Cozamanis is the undeniable spark of the Members Only: Palm Beach cast — a celebrity DJ, entrepreneur, and author whose unapologetic confidence has made her one of the most talked-about personalities in Palm Beach. Before becoming the social scene’s magnetic force, Maria built a tech career and later reinvented herself with a bold creative twist, releasing her book Decoding the Penis and transforming her passion for music into a high-profile DJ career that quickly turned heads in the world of luxury events.
Known to her fans as “DJ Tumbles,” Maria embraces her larger-than-life alter ego — a glam, high-voltage persona that storms into any room with unmatched energy, humor, and style. That persona opened doors to some of the most exclusive parties and private circles in Palm Beach, but this season, Maria is determined to show the world that her success goes far beyond the DJ booth.
As a fresh face navigating old-school Palm Beach traditions, Maria brings a refreshing blend of honesty, emotional depth, and fearless individuality. Her bond with Ro-mina adds another layer of intensity — two ambitious newcomers breaking into a world built on etiquette, legacy, and perfectly polished façades. Maria isn’t afraid to call out the contradictions of the social elite, especially when the rules feel more like theatrics than tradition.
With her signature wit, creative ambition, and unapologetic authenticity, Maria Cozamanis is not just part of the Members Only: Palm Beach story — she’s redefining what it means to thrive in a world where status is currency and individuality is often the ultimate rebellion.
FOLLOW MARIA ON INSTAGRAM @TUMBLESOFFICIAL
Ro-mina Ustayev
Ro-mina Ustayev may be the youngest member of the Members Only: Palm Beach cast, but she’s already making waves across the island’s tightly-guarded social scene. After spending four seasons in Palm Beach, she’s learned that fitting in isn’t her priority — especially when it means following traditions she never agreed to in the first place.
With a background in building a successful business alongside her brother, Ro-mina is now pursuing her passions in music and fashion. She’s ambitious, outspoken, and refuses to dim her personality to blend into the old-money expectations that rule the area.
Ro-mina and Maria share a natural bond — both are driven, unapologetic dreamers who aren’t afraid to take risks or ignore the whispers around them. But Ro-mina’s fierce determination and independent streak could either help her rise… or spark conflict with those who prefer the Palm Beach hierarchy to stay untouched.
One thing is certain: Ro-mina never accepts “no,” and she isn’t slowing down for anyone.
FOLLOW RO-MINA ON INSTAGRAM @RO.MINA.OFFICIAL
Rosalyn Yellin
Rosalyn Yellin brings big energy — and an even bigger voice — to the Members Only: Palm Beach cast. Before stepping into the world of high society, she built a career as a Zumba instructor, and that same fire fuels the way she navigates Palm Beach’s upscale events, social politics, and glittering galas.
Beyond the nightlife, Rosalyn is deeply committed to philanthropy, especially causes supporting veterans. Her generosity and loyalty run deep, which is why she naturally gravitates toward helping those around her — even when they don’t always make it easy.
Sharing Philadelphia roots with Ro-mina, Rosalyn sees potential in the newcomer and tries to guide her through the unspoken etiquette of Palm Beach’s elite circles. But mentoring someone as headstrong as Ro-mina proves to be its own challenge, and Rosalyn quickly learns that not everyone adjusts smoothly to the social rules of the island.
Fortunately, Rosalyn has her own source of wisdom: longtime Palm Beach powerhouse Gale Brophy. With decades of influence behind her, Gale has become Rosalyn’s advisor — and possibly the one preparing her to inherit a new level of status within this exclusive world.
FOLLOW ROSALYN ON INSTAGRAM @ROSALYNYELLIN
Taja Abitbol
Taja Abitbol brings a polished blend of entrepreneurship, wellness expertise, and old-meets-new Palm Beach culture to the Members Only: Palm Beach cast. A true innovator in the luxury hospitality world, she has built her reputation around cutting-edge wellness techniques and spa concepts that cater to high-end clientele.
Although Taja officially relocated from New York six years ago, Palm Beach has been part of her story since childhood. She grew up spending winters at exclusive country clubs with her grandparents — long before she ever stepped into the spotlight of the social scene. Today, she’s focused on expanding her wellness and longevity ventures while navigating the expectations, elegance, and pressure that come with life inside Palm Beach’s most coveted circles.
In her world, presentation isn’t just important — it’s its own language. Style, etiquette, wellness rituals, and the right connections all shape how someone is perceived in this community. And with her long list of high-profile friends, several familiar faces appear alongside Taja this season, adding even more buzz to her already glamorous storyline.
FOLLOW TAJA ON INSTAGRAM @TAJALUCKY
Hilary Musser
Hilary Musser is one of the most seasoned members of the Members Only: Palm Beach cast, with more than 22 years rooted in the local community. A self-made real estate powerhouse, she’s built her success through long hours, sharp instincts, and an unshakeable work ethic. Her love for high fashion may be undeniable, but Hilary prides herself on being grounded, disciplined, and determined — traits that helped her create the luxury-driven lifestyle she enjoys today.
Hilary lives in a stunning multimillion-dollar estate in West Palm Beach and is currently developing an impressive 18,000-square-foot waterfront property. Despite her glamorous surroundings, she never lets material things overshadow her identity. She’s confident in who she is, fiercely independent, and doesn’t let anyone — including her husband — define her story.
Her closest ally within the cast is Taja Abitbol, whom she’s known for years. Their friendship, forged long before filming began, holds strong even when their personalities clash or their approaches to conflict diverge. At the end of the day, loyalty matters most to Hilary — and she stands firmly by the people she calls friends.
FOLLOW HILARY ON INSTAGRAM @HILARYMUSSERHOMES
Final Thoughts on the Members Only: Palm Beach Cast
The Members Only: Palm Beach cast members bring a high-energy mix of glamour, ambition, vulnerability, and power to the screen — each adding their own spark to the social dynamics of Palm Beach. Whether they’re challenging long-standing traditions, navigating friendships, or carving out their own paths within an elite community, the cast offers a refreshing take on what it means to thrive in a world built on appearances, expectations, and influence.
With personalities as bold as the setting itself, the series gives viewers a front-row seat to the drama, luxury, and emotional depth unfolding behind the gates of Palm Beach. As the season progresses, audiences can expect shifting alliances, personal breakthroughs, and an inside look at a culture that’s both glamorous and fiercely competitive.
Where to Watch Members Only: Palm Beach
The series officially premieres on December 29, 2025, exclusively on Netflix.
🎬 Watch the official show page here:
👉 Members Only: Palm Beach on Netflix
📣 See the cast announcement here:
👉 People Magazine – Members Only: Palm Beach Cast Announcement
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Frequently Asked Questions
Learn more about the show, the cast, and how to watch Members Only: Palm Beach with the answers to the most common questions below.
The Members Only: Palm Beach cast includes Maria Cozamanis, Ro-mina Ustayev, Rosalyn Yellin, Taja Abitbol, and Hilary Musser. Each cast member brings unique personality, ambition, and drama to the Netflix reality series.
Members Only: Palm Beach premieres December 29, 2025 exclusively on Netflix. Viewers can visit the Netflix show page for updates, trailers, and episode details.
Maria Cozamanis is a cast member on Members Only: Palm Beach, as well as a celebrity DJ, author, and entrepreneur. Her full bio and updates are available at https://mariacozamanis.com
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