Kim Zolciak is caught in a fierce feud with her The Real Housewives of Atlanta star NeNe Leakes and the latter took it to a bizarre level, posting an Instagram photo of her shocking Halloween costume.

Leakes wrote in the caption, in which she's an exterminator and her husband Gregg is dressed in a hilarious cockroach costume, "Roach Pest Control in full effect #RHOA."

As Breaking Celebrity News readers know, Leakes, 49, got into a heated battle with Zolciak, 39, after she called her "racist trash" during a social media rant towards Zolciak's daughter, Brielle. It all began when the reality star's daughter, 20, posted a snap of herself in Leakes' home restroom, showing a cockroach crawling on the floor.

After seeing the photo, Leakes exploded, calling Brielle and Kim out on social media for her deceiving post. "We don't have roaches! If you found 1, u brought it with u or it fell outta yo funky p***y!" wrote Leakes, who recently got in trouble for an Uber rape joke.

Now Zolciak has shown herself to be a bunny, not a cockroach, sharing an Instagram photo of herself and football player hubby Kroy Biermman. He's dressed as the late Playboy founder Hugh Hefner for Halloween, while Zolciak is in a full Bunny costume!