Kroy Biermann Jr.’s bond hearing on Friday, September 11, resulted in a shocking claim from Fulton County Deputy District Attorney Caitlin McGillicuddy about videos involving sexual abuse. As previously reported, the 15-year-old was arrested on August 17 in Alpharetta, Georgia, on multiple sexual assault charges. Also known as KJ Biermann Jr., he is the son of ‘Real Housewives of Atlanta’ star Kim Zolciak and former NFL player Kroy Biermann.
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Recap Of Kroy Biermann Jr.’s 2026 Case
KJ was arrested in August for allegedly sexually assaulting a 15-year-old female classmate back in April. He was 14 at the time. The assault reportedly occurred in the changing room of the Life Time Fitness Center, according to KCRG. A police officer was dispatched to North Fulton Hospital on April 24 for a sexual assault report. The report said that the assault allegedly happened on April 23. Kim Zolciak later told TMZ that Biermann denies the allegations, which she said are “reckless.”
“The allegations being made against my son are nothing short of reckless and deeply troubling,” she said. “He categorically denies ever being involved with this woman or engaging in the conduct she has alleged.”
In addition, his mother claimed that her son “voluntarily took a polygraph examination regarding these allegations and passed.”
As reported, Biermann was arrested for multiple sex crime charges — including aggravated sexual battery, aggravated sodomy, and aggravated child molestation. Furthermore, the teen was charged with three counts of sexual battery against a child under 16 and false imprisonment, per FOX5 Atlanta.
Bond Hearing Reveals Past Sexual Assault Incident With Underage Relative (UPDATE)
During the bond hearing on Friday, DA McGillicuddy revealed that investigators allegedly found videos on KJ’s cell phone of him penetrating a relative, according to Page Six. Furthermore, McGillicuddy said the family member in the videos was reportedly under 12. The incident with Biermann’s underage relative reportedly was reported to authorities back in 2023, according to 11 Alive News. Furthermore, the outlet noted that the teenager has been under court supervision since October 2025 because of the incident.
“This would now mark the second time he has been charged with an offense of a sexual nature of a very serious kind which involves female victims,” said McGillicuddy.
The DA also noted that multiple videos on KJ’s phone also allegedly showed him using “predatory, derogatory” language during the sexual encounters with a minor, per Page Six.
KJ Biermann Jr. Granted Bond Under Mother’s Supervision (UPDATE)
Ultimately on Friday, Fulton County Superior Court Judge Melynee Leftridge allowed KJ to be released on a $200,000 bond, according to TMZ. However, he is not allowed to use social media, a cell phone, or have any contact with the alleged victim, her family, or associates, or people 16 or under. In addition, Kroy Jr. will wear an electronic monitoring device and attend school online. Additionally, KJ will be staying with Kim Zolciak full-time.


