Credit: Jason Merritt/Staff Photo: NeNe Leakes Waves To Her Fans at the 2011 BET Awards

Rumors circulated earlier this week that NeNe Leakes was involved in an on-set scuffle with Real Housewives of Atlanta producers and was even in danger of losing her job because of the alleged incident, but NeNe quickly shot those rumors down and insisted they’re not true.

While her first denial was a bit nonchalant, she’s now being more aggressive in her approach. On July 13 she tweeted, “The rumors of me being involved n a physical altercation or possibly being fired from the housewives is NOT TRUE.”

Defaming a persons character is what some people do best! I hav never had a physical altercation on our show,” she continued.

Yet despite the pesky rumors, NeNe is keeping her spirits high, tweeting, “I hav so many positive things 2 look forward 2 & i'am n such a great place right now business & personal.”

Keep your head held high, NeNe!