updated 01/13/2014 AT 4:00 AM ET
•originally published 01/13/2014 AT 7:30 AM ET
After NeNe Leakes learned that Porsha Stewart had moved into her neighborhood without letting her know, she opted to toss Stewart a shade parade rather than a housewarming.
“She hasn’t told me, but I’m not surprised,” Leakes, 45, fumed on Sunday’s episode of The Real Housewives of Atlanta after learning that Stewart had moved into a huge home just a block from her.
“I was gonna surprise you,” Stewart, 31, told Leakes at a trunk show that Cynthia Bailey organized in order to showcase her sister Malorie’s custom-made bracelets.
“You don’t text, you don’t call, you are a bad friend,” Leakes yelled. “Period.”
Her outburst caused Stewart to bolt from the party and burst into tears.
“I’m gonna have a f–– nervous breakdown,” she sobbed. “I can’t deal.”