By Alexis Tereszcuk - Breaking Celebrity News Entertainment Editor

The worst crime a Real Housewife can commit is to disrespect a fellow housewife, and that crime has been committed — and then some — in Atlanta!

In a sneak peek of the upcoming episode of the Real Housewives of Atlanta obtained by Breaking Celebrity News, newcomers Kenya Moore and Porsha Stewart go throat to throat with each other during a charity event, which Kenya dubs "whack", and they hold NOTHING back!

In the video, the two women are seen bickering on the street, and Kenya explains why she’s so mad at Porsha.

"This woman who I just met, who asked me to come to her event, gets on the mike and calls me Miss America," the former Miss USA says during a one-on-one camera segment.

Cue the live action cat fight!

"You are being disrespectful," Porsha tells Kenya, which sets the former beauty queen off!

"Disrespectful is inviting me to an event and not even knowing what my title is!" Kenya snaps back.