Kim Zolciak took her beef with Kandi Burruss out on Phaedra Parks during Sunday's episode of I Dream Of NeNe: The Wedding.

When Parks approached Zolciak at Leakes' wedding and asked her if she was expecting, the mother of four told her no but later told Leakes she was.

Zolciak likely did not share the good news with Parks because the famed Atlanta attorney represented Burruss in her lawsuit against Zolciak over the song Don't Be Tardy To The Party.

As the episode aired on Oct. 27, Zolciak explained her reason for not sharing the news with Parks via Twitter.

"Phaedra and I aren't friends I don't share something so personal with acquaintances!" she wrote on Sunday.

Kim Zolciak & Kandi Burruss Lawsuit: Pregnant Star Wins Legal Battle 

After Zolciak snubbed Parks during the episode, she went to see Leakes after she said "I do" for the second time to Gregg Leakes.

"You know I got another bun in the oven, I'm hoping it's a girl," Zolciak told NeNe.

NeNe told the cameras during her confessional that she was "so proud of Kim for showing up and being there."

"It felt really, really good. It felt right," she added.

Kim Zolciak Invited To Nene Leakes Wedding, VIDEO from 'I Dream of NeNe: The Wedding' 

Zolciak wed Kroy Biermann in 2011 and welcomed their first son, Kroy Jagger Biermann, on May 30, 2011. Kash was born a year later on Aug. 15, 2012. Her two daughters, Brielle and Ariana, are from a previous relationship.

She announced her fifth pregnancy during the season finale of Don't Be Tardy, when it aired on June 25. She took multiple home pregnancy tests and read the results from all of them at the same time.

She later told E! News on Aug. 19 that she is pregnant with twins, adding, "I couldn't be more excited."

Kim Zolciak Pregnant With Twins 2013 Due Date: 'The Real Housewives of Atlanta' Star Share New Baby Bump PHOTOS

Watch Kim Zolciak and NeNe Leakes emotional reunion at the wedding here.

Tags: kim zolciak I Dream of Nene: The Wedding I Dream Of Nene