By EVE BUCKLAND and EILEEN RESLEN, US SENIOR SHOWBIZ EXCLUSIVES REPORTER
Published: 17:45 BST, 21 August 2026 | Updated: 20:06 BST, 21 August 2026
Kim Zolciak has hit back at allegations her teenage son Kroy Biermann Jr., 15, assaulted a female classmate in a changing room, after he was arrested for alleged aggravated sodomy and aggravated sexual battery.
Kroy Jr., 15, who is known as KJ, was arrested in Alpharetta, Georgia, on Monday for the alleged April 23 offence.
According to Fulton County Georgia Juvenile court papers obtained by TMZ, the alleged victim said she was at the gym when she saw KJ, and alleged they both then went into a co-ed sauna.
Per the documents, to get to the sauna, they had to walk through a family changing room, which is where the alleged incident happened.
The girl claimed KJ began to touch her and she said no. She then alleged he forced her to perform oral sex on him and allegedly attempted 'multiple times to have sexual intercourse with her by trying to pull down her pants.'
She alleged that when she 'finally managed to get away from him … he pulled up his pants and left.'
Kim Zolciak has hit back at allegations her teenage son Kroy Biermann Jr., 15, assaulted a female classmate in a changing room, after he was arrested for alleged aggravated sodomy and aggravated sexual battery- pictured with Zolciak
Kroy Biermann and Zolciak share six children together – they split in 2023 after a 12 year marriage – pictured 2022
Zolciak, 48, branded the allegations 'reckless and deeply troubling' in a statement to The Daily Mail, saying,' He categorically denies ever being involved with this woman or engaging in the conduct she has alleged.
'My son voluntarily took a polygraph examination regarding these allegations and passed' she claimed.
'Additionally, an examination was conducted, and no DNA belonging to my son was found.'
'We remain confident that the facts and evidence will establish the truth, and we ask that people allow the proper process to take its course rather than spreading unproven allegations.'
Per documents, an officer was dispatched to North Fulton Hospital on April 24, 2026, for a reported sexual assault.