Kim Zolciak and Kenya Moore’s epic social media war began at Nene Leakes’ party over the weekend, Breaking Celebrity News can exclusively reveal!

Zolciak, 39, and Moore, 46, both attended 49-year-old Leakes’ “white party” at her home over the weekend alongside Sheree Whitfield and original RHOA star Lisa Wu. Marlo Hampton and Cynthia Bailey also snapped photos from the party.

“Kim and Kenya got into an intense verbal confrontation about the comments that Kenya Moore has made Kim,” an insider told Breaking Celebrity News. “Kim confronted Kenya about spreading rumors that Kroy Biermann was financially unstable due to the abrupt end of his NFL career, requiring Kim to come back to RHOA to make extra income.”