Former "Real Housewives of Atlanta" star Kim Zolciak faced real drama on last night's "Don't Be Tardy"!

The 34-year-old has been publicly feuding with her parents -- and learned of their latest online attack on Tuesday's episode.

Check out Kim's reaction after her father trash-talked Kim and her two daughters to the media:

In the interview, Kim's dad not only called her a "pathological liar" but also said "She has been married twice and has three different fathers of her four children. Let's face the facts."

Kim has good reason to be "disgusted" -- her parents are not acting like good parents (or grandparents), and clearly didn't have her family's interest in mind when they gave their interview.

Zolciak's husband, footballer Kroy Biermann, seemed pretty upset by the story as well -- especially when he saw his wife breakdown.

What do you think about her parents actions -- think they're just trying to get publicity or fame? Sound off below!

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