Ex Accuses Kim Zolciak's Boyfriend of Lavish Spending in $100M Divorce Battle

Here we go again: Kim Zolciak is back in the headlines, not for TV this time but for what her boyfriend is allegedly spending on her while he fights a nine-figure divorce. It is messy, the receipts are colorful, and yes, the court filings actually say 'psychic maintenance.'

What Green just filed, and why it matters

Kyle Mowitz’s estranged wife, Jillian M. Green, filed a new motion on May 1, with details surfacing May 11. She is trying to knock down a private financial trust she says Mowitz set up right before launching what she calls a $100 million-plus divorce fight. He filed for divorce in March 2025. Her point: most of the marital money sits in that trust, she cannot access it, and she needs the court to even the playing field.

Green wants a financial judgment to cover $640,000 in legal fees now, plus another $250,000 if this goes to trial. Her lawyers argue that while she and the couple’s two kids are cut off from the trust, Mowitz has allegedly used it to bankroll a luxe lifestyle for himself and his high-profile girlfriend, Kim Zolciak-Biermann.

The spending Green says proves it

According to the filing, the week before a preliminary hearing, Mowitz and Zolciak took a weeklong trip to a pricey Bahamas resort and dropped 'tens of thousands' on the room, meals, and gambling. The motion also claims that since he filed for divorce, very little of Mowitz’s apparent wealth has gone to his wife or their children, and instead has funded a steady stream of big-ticket purchases tied to Zolciak and her family. Highlights from the filing:

• Six-figure splurges on cases of fine wine
• Vacations for Zolciak and her family
• Multiple dinners costing thousands each
• Her divorce-related legal bills and a mediator
• Rent and household items for her
• Expensive shoes and clothes
• Cash for gambling
• Spending on her children and even their dates
• 'Extensive personal and psychic maintenance' — yes, that is actually in the paperwork — including sessions with a medium and grooming costs like lashes, hair, and nails

Green’s attorneys also accuse Mowitz of telling the court he was using trust funds to support his 'family' while actually supporting his girlfriend and her family, not his wife and their two kids.

'[Mowitz] has unlimited funds — namely, the deep pockets of the Trust — to financially control the course of this litigation, continue to "defend" the Trust where almost all marital property is located, and at the same time pay for his extraordinarily lavish lifestyle with Ms. Zolciak-Biermann... Unless the Court levels the playing field, Husband’s financial superiority may also weight the outcome.'

For now, Mowitz has not publicly commented. Zolciak’s spokesperson declined to comment.

How Kim and Kyle got here

Zolciak confirmed she was dating Mowitz in October 2025 and said a month later that they connected because they were both stuck in contentious divorces. They are also business partners. She has previously said she met him through a friend who dated him. And for context: Mowitz’s March 2025 filing came nearly two years after Zolciak — then 47 — first filed to divorce her now-estranged husband, Kroy Biermann, in May 2023.

Meanwhile, Kim vs. Kroy is still in progress

Separate from all of the above, Zolciak is still battling Biermann, 40, over divorce and custody. They share four minor children — Kroy Jr. (14), Kash (13), and twins Kaia and Kane (12) — plus her older daughters Brielle (29) and Ariana (24), whom Biermann adopted in 2013.

In April, a senior judge granted Biermann temporary primary physical custody of the four minors and gave him decision-making authority over school, non-emergency medical matters, and religion. Zolciak, in a statement, called the April 29 ruling temporary and said she expects a full hearing soon. She also argued that Biermann used an emergency motion to get the case in front of a senior judge instead of the assigned judge, and she criticized what she calls a flawed guardian ad litem review — saying the GAL had barely spoken to her in over a year and had only brief contact with her sons in 2025.

For anyone keeping score at home: Zolciak and Biermann married in 2011 and went on to star in the Bravo spinoff 'Don’t Be Tardy.' Now it is court calendars, not TV schedules, driving the story.