Brielle Biermann is getting ready to walk down the aisle, but her dad won’t be giving her away.

“Kroy has zero idea about the wedding,” a source exclusively told Page Six. “He has no clue about any details. Brielle does not want him there.”

Details of Brielle’s November wedding to minor league baseball player Billy Seidl have been scarce, but the feeling to stay out of things seems to be mutual for Kroy.

“He has not tried reaching out about going, either,” the source revealed.

Kroy’s absence doesn’t come as a complete surprise as Brielle, 29, has been open about the status of their relationship.

“I haven’t really spoken to Kroy,” Brielle told TMZ of their relationship in July. “It’s in the air, ever changing.”

The family has dealt with their fair share of public drama lately.

Kroy has had a public falling out with Brielle and her sister, Ariana Biermann, amid an ongoing contentious divorce with their mother, Kim Zolciak.

Kroy married the “Real Housewives of Atlanta” alum in an over-the-top ceremony in Georgia in 2011. Although the former NFL player is not Brielle’s legal birth father, he legally adopted her alongside her sister, Ariana, in 2013.

In May 2023, Kroy filed for divorce in a Fulton County courthouse but later withdrew the paperwork in July in hopes of reconciling with Kim. Kroy filed papers again in August 2023, citing the marriage was “irretrievably broken.”

Currently, Kroy has primary physical custody and primary decision making of the four children he shares with Kim — Twins Kaia and Kane, 12, Kash, 14, and KJ, 15.

KJ was arrested on Aug. 17 for aggravated sodomy and sexual battery involving a female classmate in April. He was officially indicted on seven felony charges — including aggravated child molestation, aggravated sodomy, aggravated sexual battery, false imprisonment and three counts of aggravated sexual battery against a child under 16 — on Sept. 3.

The teen has pleaded not guilty in the ongoing case and was released on $200K bond after spending a month behind bars at Atlanta’s Metro Regional Youth Detention Center and has been ordered to stay at Zolciak’s home and attend school virtually while adhering to strict rules.