Reality star Kim Zolciak is adamantly denying serious accusations against her teenage son, Kroy Biermann Jr. The 15-year-old faces allegations of assaulting a female peer in a changing room, leading to his arrest on charges of aggravated sodomy and aggravated sexual battery.
Kroy Jr., often referred to by his initials KJ, was taken into custody in Alpharetta, Georgia, for the incident reported to have occurred on April 23. This arrest places a spotlight on the young teenager amidst serious legal scrutiny.
Documents sourced from Fulton County Georgia’s Juvenile Court, as reported by TMZ, reveal that the alleged victim said she encountered KJ while at the gym. She claims subsequent events led them both into a co-ed sauna where the incident started.
According to the girl’s claims, KJ initiated unwanted contact despite her protests. She further alleges that he coerced her into non-consensual activities, reportedly forcing her to perform oral sex and making repeated attempts to engage in sexual intercourse by pulling at her clothing.
The alleged victim recounted escaping KJ’s advances, at which point he allegedly re-dressed and exited the scene. This account adds a harrowing layer to the unfolding legal challenge he now faces.
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.’
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
‘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.
Police said the alleged victim and her father claimed the incident occurred the day prior inside a nearby gym.
The alleged victim was examined at the North Fulton Hospital in Georgia on April 24 and, per the report, no evidence of male DNA was found in her mouth or vagina.
Police opened an investigation and an officer says he began attempting to contact Kroy Sr. on May 14.
The officer says he spoke with him on May 18, and Kroy Sr. said he would ‘discuss the matter with Kim.’
KJ was taken into custody on Monday, August 17, in Alpharetta, Georgia, and is being held without bond at the Juvenile Court of Fulton County. He has a hearing scheduled for September 1, per Page Six.
The Daily Mail has contacted representatives for Kim Zolciak and Kroy Biermann for comment.
In June, Zolciak, 48, who has been embroiled in a bitter child custody row and split from Biermann, 40, celebrated KJ’s 15th birthday.
The former Real Housewives Of Atlanta star gushed about how proud she was of her son and his athletic prowess in a sweet Instagram post.
An unidentifed female claimed Kroy Jr., known as KJ, had 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’ – KJ pictured with Zolciak
In June, Zolciak, 48, who has been embroiled in a bitter child custody row and split from Biermann, 40, celebrated KJ’s 15th birthday – KJ is pictured left and his brother Kash, 14 on the right
Zolciak focused on her older sons’ accomplishments just two weeks after she claimed in her bitter custody case that her children had been able to hear her estranged ex-husband Biermann having sex with multiple partners.
In her post celebrating KJ’s birthday, Zolciak shared a barrage of photos tracing his growth from her little boy into a high school football star.
‘Happy Birthday to the most incredible son @kjbiermann I had no idea what was missing from my life until you arrived,’ she began her caption.
‘You changed me in ways I could never fully describe. ❤️ You taught me strength, compassion, patience, and what the mother-son bond truly means,’ she continued. ‘You are my heart walking outside of my body, and every day you amaze me.’
She praised him for giving her the ‘biggest, best hugs,’ and she said she was ‘so proud of the young man you have become.
‘Your work ethic, dedication, discipline, and drive especially when it comes to football are truly admirable,’ Zolciak gushed. ‘Watching you pursue your goals with such determination inspires me.
She went on to remind KJ that ‘No matter how old you get, you will always be my baby, my greatest blessing, and one of my proudest accomplishments.
‘I am grateful every day that I get to be your mom. I love you more than words could ever express,’ Zolciak continued sweetly. ‘I hope this year brings you happiness, success, and everything your heart desires.
‘Happy Birthday, son. Keep chasing your dreams – I’ll always be cheering you on. ❤️ Love you all ways always, Mom,’ she concluded.
Zolciak shared multiple family photos from over the years, including snaps with KJ’s older sisters, Brielle, 29, and Ariana, 24, along with several photos that highlighted the striking resemblance he had to his younger brothers, Kash and 12-year-old Kane.