Kim Zolciak’s Ex Gets Cozy With Her Boyfriend’s Estranged Wife

Kim Zolciak and Kroy Biermann’s already complicated divorce story just got another unexpected twist.

The former “Don’t Be Tardy” couple remain in the process of ending their marriage after first filing for divorce in May 2023. Although they briefly reconciled, Kroy filed again in August 2023 and later resumed the proceedings in early 2025.

Kim has since moved on with boyfriend Kyle Mowitz, whom she began dating in spring 2025. Kroy, meanwhile, has now been spotted getting romantic with someone who has a surprising connection to Kim’s new relationship: Kyle’s estranged wife, Jillian Green.

TMZ obtained video showing Kroy and Jillian kissing while hiking together in Alpharetta, Georgia. The PDA comes months after questions first surfaced about the nature of their relationship.

Kroy Biermann & Jillian Green’s ‘Just Friends’ Connection Takes a Turn

👀 Kim Zolciak's estranged husband Kroy Biermann makes out with her boyfriend's ex.
Credit: Backgrid pic.twitter.com/rv7GBZaZD5
— TMZ (@TMZ) August 17, 2026

Kroy and Jillian first raised eyebrows in May when they were spotted hiking together and appeared to be getting close.

Their relationship eventually became an issue in Kyle and Jillian’s divorce proceedings. Kyle claimed Jillian testified that she and Kroy had met only once, were no longer communicating, and were “just friends.”

Kyle disputed that version of events, pointing to alleged text messages and Kroy’s visits to Jillian’s home.

The latest video appears to confirm that their relationship has since become more than platonic. According to TMZ, Kroy and Jillian spent the weekend together and went on date nights with friends. The outlet also reported that Kroy spent late nights at Jillian’s home.

Kim Zolciak Has Yet to Address Kroy Biermann’s PDA

Despite the complicated connections, previous reports indicated Kim wasn’t particularly concerned about Kroy and Jillian dating.

A source previously told TMZ that Kim knew Kroy and Jillian were communicating but wasn’t aware of how close they had become.

Kim was also reportedly aware that Kroy had dated other women since their separation. At the time, she was reportedly focused on her relationship with Kyle.

Kim and Kroy’s divorce has stretched on for more than three years. The former couple initially filed competing divorce petitions in May 2023 before briefly calling off their split. Kroy filed again that August, and their divorce proceedings later resumed.

Kim has not publicly commented on the new footage of Kroy and Jillian kissing.

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About Perry Carpenter

Perry Carpenter has been covering entertainment news for more than 20 years — and yes, she absolutely has opinions about the latest Bravo casting shake-ups. Throughout her career, she has specialized in celebrity news and television, with a particular obsession for all things Bravo, "The Challenge," "Outlander," of course, Travis & Taylor, and the ever-expanding Taylor Sheridan universe. A member of the International Association of Professional Writers and Editors, Perry has built a storied freelance career covering pop culture's biggest moments and smallest Easter eggs. Her work has appeared in Showbiz Cheatsheet, Daily Express, Radar Online, and on her Muck Rack profile.