KJ Biermann, son of Kim Zolciak, is fighting a court decision that allows forensic interviews of minors as part of his sexual battery case.
The Georgia Court of Appeals just gave him the green light to challenge this move, and his three younger siblings have filed a separate appeal too.
For now, the identities of the children involved are being kept private.
Biermann denies charges, on $200,000 bond
Prosecutors pushed for urgent interviews with minors back in September, which a judge approved in October.
KJ is now appealing while facing charges of sexual battery and sodomy. He has denied everything and is currently out on a $200,000 bond.
With court restrictions in place, he might even have to skip family events like his sister Brielle's wedding.
The whole situation has drawn major attention because of the serious charges and the family's public profile.