Reality-TV show reunions are known to get heated but the latest reunion of The Real Housewives of Atlanta took things to a whole new level.

While filming the reunion special on March 27, RHOA stars Porsha Stewart and Kenya Moore got into a vicious fight. US Weekly reports that "Porsha stood up, so then Kenya stood up. Porsha charged at Kenya and pulled her hair, but it was over in a matter of seconds ... Andy [Cohen] and a producer jumped in, and then security came."

A warrant for Stewart's arrest was issued following the incident, and Stewart voluntarily turned herself in to law enforcement. She was charged with one misdemeanor count of simple battery and has since been released on a $2,000 bond after paying cash, according to Huffington Post.

Although the arrest may come as a shock, it is no surprise that Stewart and Moore got into a fight. Fights and arguments are constantly erupting in the Bravo series that centers around Atlanta's infamous housewives.

The RHOA reunion host Andy Cohen also weighed in on the scuffle in a recent episode of his show Ask Andy.

"It was such a flash," he said. "And it started to escalate, and then I was trying to prevent it, and a couple other people jumped in, too."

He continued: "To me, it came out of nowhere. The other women felt like Kenya provoked [Porsha] a bit ... I was so shocked and surprised. I don't want that to happen. I think it's gross. And I think it just...it's totally inappropriate, it's wrong, it's not entertaining. It's just bad."

RHOA star Kandi Burress also spoke about the incident on the Bethenny show saying, "I can't tell you everything, but she was pushed. Yeah, she definitely was provoked, I would think," Kandi said.

Part one of the reunion airs on Sunday, April 20 at 8pm E/T. Will you be watching?