RHOP’s Katie Rost Is “In Treatment” After Ashley Darby Outburst, Husband Confirms

‘Real Housewives of Potomac’ alum Katie Rost has been candid about her struggles with addiction.

And it looks like 2026 has already brought with it a fresh chapter, albeit a positive one.

Full story below…

In a surprise move, Rost’s husband took to her X account to announce that she is currently in “treatment.”

As reported, the former model confirmed she had wed again last year, but never disclosed his name.

The mystery man wrote:

“My wife is in treatment, I have her phone. TY, for the messages.”

Following up, he added;

“All that matters. She is okay.”

Interestingly, an alleged additional tweet (made in reply to fan concerns) provided more context. As of writing, said entry is not publicly visible on Rost’s page. Perhaps, deleted?

In any case, peep the context:

The 45-year-old has been candid about her addiction struggles in the past, revealing particular burdens with alcoholism and adderall.

Prior to the treatment announcement, Rost made headlines for calling her former RHOP co-star, Ashley Darby, a “straight up h*e” following an ongoing storyline playing out on season 10 involving the 27-year-old son of fellow alum, Charrisse Jackson-Jordan.

She even took to social media to prod further fun at the melée.

Here’s wishing Katie the best on her recovery journey.