You remember the buzz. It was one of those "wait, who?" moments that sent Bravo fans sprinting to Google. When people talk about Real Housewives of Beverly Hills Catherine Ommanney, they’re usually trying to piece together a puzzle that spans two different franchises, a very famous royal, and a whole lot of reality TV history that doesn't quite fit into a neat box.
Catherine Ommanney isn't actually a cast member of the Beverly Hills branch.
She wasn't holding a diamond. She wasn't fighting with Kyle Richards over a dinner party in the 90210. But her name became inextricably linked to the Real Housewives of Beverly Hills (RHOBH) ecosystem because of her proximity to the cast, her history with the Real Housewives of DC, and a series of explosive revelations that dropped right as the Beverly Hills ladies were dominating the headlines.
It’s messy. It’s complicated. It involves a Prince.
Why Everyone Connects Catherine Ommanney to Beverly Hills
The confusion usually starts with the "Real Housewives" branding. Catherine was the breakout firebrand of the short-lived Real Housewives of DC, the only franchise in the series to be canceled after just one season. But because she moved in the same high-society circles as many of the Beverly Hills women—and because she’s been spotted at events with them over the years—the internet basically grandfathered her into the RHOBH conversation.
Reality TV fans have a long memory. When Catherine started making headlines again recently, it wasn't because of a DC revival. It was because she decided to break her silence on a "passionate" month-long fling she allegedly had with Prince Harry back in 2006.
At the time, the Real Housewives of Beverly Hills was navigating its own royal-adjacent drama with the arrival of Garcelle Beauvais and the ongoing evolution of the cast’s social hierarchies. People started searching for "Real Housewives of Beverly Hills Catherine" because they assumed that if a Housewife was dating a Prince, she must belong to the flashiest, richest city in the franchise.
She doesn't. But honestly? She would have fit right in.
Catherine has that specific brand of unfiltered, slightly chaotic energy that Beverly Hills thrives on. While she was technically a DC Housewife, her lifestyle—interior design, international travel, and a refusal to self-censor—is pure RHOBH DNA.
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The Prince Harry Connection that Set the Internet on Fire
Let’s get into the specifics. Catherine Ommanney claimed that she had a month-long romance with Prince Harry when he was 21 and she was 34. This came out around the time Harry was releasing his memoir, Spare.
She told The Sun and several other outlets that they met at a bar in Chelsea. They spent the night talking, and she famously claimed he gave her the "most passionate kiss" she’d ever had. For fans of the Real Housewives of Beverly Hills, this kind of high-stakes social climbing (or social sliding, depending on who you ask) is exactly the kind of tea they tune in for.
Imagine the scene. A future Duke and a future Housewife.
She says they stayed in touch for a bit, texting back and forth, but eventually, he changed his number. It’s a classic "almost" story. But the reason it stuck to the Beverly Hills search results is that RHOBH is the franchise of the "Big Story." When something this massive happens to a former Housewife, fans naturally associate it with the flagship show of the West Coast.
Is She Joining the RHOBH Cast?
This is the question that won't die.
There have been rumors for years about Catherine Ommanney relocating to Los Angeles or making a "guest appearance" on RHOBH to stir the pot. After all, the show has a history of bringing in "friends of" who have history with the main cast.
But here is the reality:
- Catherine has been living a relatively quiet life in Mallorca, Spain.
- She’s focused on her interior design career and her daughters.
- Bravo has shown little interest in reviving any cast members from the DC era, which they view as a bit of a "cursed" production due to the Salahi White House crashing incident.
Could she show up? Maybe. Andy Cohen loves a comeback story. But as of right now, any link between Catherine and an official spot on the Beverly Hills roster is purely fan fiction and speculative SEO. She remains an outlier—a ghost of Housewives past who occasionally haunts the headlines with a royal anecdote.
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The "Real" Catherine: Beyond the Headlines
If you actually watched her on her original season, you know Catherine wasn't just a tabloid fixture. She was a mother of two, a working professional, and someone who genuinely didn't seem to care about the stiff, political social codes of Washington DC.
That’s why she felt like a Beverly Hills transplant.
She was loud. She was blonde. She was unapologetic.
In one of the most famous scenes from her season, she got into it with other cast members who felt she was being "too much." Sound familiar? It’s the exact same critique leveled at stars like Brandi Glanville or Erika Jayne. The crossover in personality type is why the Real Housewives of Beverly Hills Catherine search term is so persistent. Fans want her in that mix because she has the "it" factor that the current DC landscape lacked but Beverly Hills has in spades.
How the RHOBH Universe Actually Works
To understand why this confusion happens, you have to look at how Bravo fans consume media. We don't see the shows as separate islands. We see them as one giant, interconnected multiverse.
When Catherine talks about her life, she’s part of the "Housewives Alumni" group. When she’s seen in the same zip code as a Beverly Hills star, the blogs ignite.
For instance, when Catherine commented on the royal family, several RHOBH cast members were asked for their opinions on "Housewives in the news." It creates a feedback loop. Suddenly, a woman who lived in Virginia fifteen years ago is being discussed in the same breath as Dorit Kemsley's latest fashion choices.
Fact-Checking the Common Myths
Let's clear the air on a few things that get mixed up in the forums:
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- Did she ever live in Beverly Hills? No. Her primary U.S. residence during her TV tenure was in the DC area (specifically Maryland and Virginia).
- Is she friends with Lisa Vanderpump? There’s no documented close friendship, though they move in similar circles of British expats in the U.S.
- Did she appear in a cameo on RHOBH? No. If you think you saw her, you’re likely confusing her with one of the many blonde "friends of" that cycle through the background of Kyle Richards' White Parties.
Why We’re Still Talking About Her in 2026
It’s about the staying power of a good story.
Catherine Ommanney represents a time when reality TV felt a bit more "wild west." Before everyone had a polished social media strategy and a team of crisis PR managers. Her willingness to talk about Prince Harry—long after it mattered for her "career"—shows a level of transparency that modern Housewives often lack.
Fans of Beverly Hills are currently starving for that kind of authenticity. As RHOBH becomes more produced and the fights become more about "leaks" and "edits," a character like Catherine, who just says what she wants regardless of the consequences, becomes a nostalgic figure.
What to Expect Next
Don't expect a diamond.
If Catherine Ommanney returns to our screens, it’ll likely be in a Real Housewives Ultimate Girls Trip capacity. That’s where Bravo sends the legends and the "lost" Housewives to play. A season of Ultimate Girls Trip featuring the "forgotten" DC cast alongside some Beverly Hills heavy hitters? That would break the internet.
Until then, she’s a fascinating footnote.
She is the woman who bridged the gap between reality TV royalty and actual British royalty. Whether she ever steps foot on a Beverly Hills set or not, her name will stay linked to the franchise because she embodies the spirit of the show: glamour, controversy, and a total refusal to go away quietly.
Actionable Steps for Fans
If you're trying to keep up with the real story, stop looking at the RHOBH casting calls. Instead:
- Follow Catherine on her verified social media channels where she shares her interior design work in Mallorca.
- Look for her interviews in UK-based tabloids, as she tends to speak more freely to British media than American entertainment outlets.
- Watch the archived episodes of Real Housewives of DC on streaming platforms like Peacock to see why she was such a polarizing figure in the first place.
- Keep an eye on Real Housewives Ultimate Girls Trip casting announcements, as that is her most likely path back into the Bravo spotlight.
- Verify any "royal" claims by cross-referencing with Harry's own accounts in Spare—though he notably leaves out many names, the timelines often overlap with Catherine's stories.
The "Real Housewives of Beverly Hills Catherine" saga is a lesson in how personal branding and a few well-timed headlines can make a one-season star feel like a permanent fixture in the world's most famous zip code. She didn't need a Beverly Hills address to become a Beverly Hills-level talking point.