The current season of the Real Housewives Of Atlanta is heating up - and it will end with a BANG!!

On the show's finale, MTO News has learned that NeNe Leakes will spit on her rival Kenya Moore. And according to a person in production, Nene's spit glob hits Kenya directly in her eye and knocks loose one of Kenya's contact lenses.

Kenya wears hazel tinted contact lenses - which change her eye color from dark brown to hazel.

And Nene's spit knocked one of the lenses loose.

According to the insider, Nene and Kenya got into a MAJOR fight while taping the show's final scene. The two started arguing over Nene's relationship with Kenya's estranged husband Marc.

Nene and Marc have struck up a friendship, and Kenya was upset that Nene was talking with Marc - behind Kenya's back.

The insider explained, "Nene kept egging Kenya on, repeating stories about [Kenya's] marriage that Marc told her. Eventually Kenya exploded and tried to put hands on Nene."

Security broke things up - but while they were being held back - Nene reportedly hocked up some saliva and spit it in Kenya's eye.

For those that want to see some of the drama - peep the Mid Season trailer for Bravo's Real Housewives of Atlanta: