Kim Zolciak revealed what ended her marriage to Kroy Biermann during BravoCon 2025 in Las Vegas this weekend.
The Real Housewives of Atlanta star alleged that her ex-husband cheated on her, according to Entertainment Tonight.
When asked what the “final straw” was with Biermann, Zolciak, 47, told the outlet: “He cheated.”
The allegation left her daughter Ariana speechless. “Holy s—,” the 24-year-old said during the interview.
Zolciak and Biermann, 40, initially split in May 2023 after 12 years of marriage. They called off their divorce that July before Biermann filed again in August 2023.
Ongoing Divorce Battle
During a panel on Sunday, Nov. 16, Zolciak appeared alongside Brittany Cartwright, Denise Richards and Luann de Lesseps.
She described the situation with her ex-husband as “impossible.”
The divorce has cost “lots of money” with “no movement” towards a settlement, she said.
“There’s no co-parenting, it’s disturbing. If you only knew,” Zolciak said. She shares four children with Kroy: Kroy Jr., 14, Kash, 13, and twins Kaia and Kane, 11.
“As much as I would love to share the truth, I won’t, because I have children. You don’t bash the mother of your children. Their stability is in my own.”
New Relationship Details
The reality star opened up about her new boyfriend during the BravoCon panel.
PEOPLE confirmed she’s been seeing someone since March.
“I’m a Taurus, guys. I’m loyal to a fault. We went on our first date, and we’ve been together ever since,” she said.
She’s kept the relationship private for “several reasons.”
“I do like my personal life private, I really do,” Zolciak explained.
Things with her new partner are “great,” she continued. The relationship has drawn media attention, with paparazzi recently showing up at his house.
“I enjoyed the time we had without all of the hoopla,” she said.
Bonding Over Similar Circumstances
Zolciak said they connected because they’re “both going through divorces for the exact same reason.”
“We bonded over horrible circumstances,” she added.
She told ET she’s “happy as hell” and “at peace” in the new relationship.
Zolciak also addressed speculation about her boyfriend’s marital status.
“I’m legally married and so is he. So, he’s been going through a divorce for years as well, and so have I,” she explained.
“So I don’t know – I’m supposed to wait til I’m legally divorced? I don’t think Kroy will ever give me a divorce.”

