Season six of Teen Mom 2 may be over, but the drama has only just begun!
In a sneak peek for part one of the reunion special, Jenelle Evans gets into a fight with her mother Barbara so heated that she ends up walking off set!
The blowout started when Jenelle asked Barbara how she would feel if her mother took her children away from her.
Babs responded, "I would feel terrible Jenelle, but you know what? I would’ve done everything in my power to get that kid back."
When Jenelle replied that she is doing everything to get Jace, 6, back, Babs fired, "Six years later!"
Jenelle then jabbed, "You work in Walmart deli and I’m going to be a medical assistant saving people’s lives while you serve some f—king food! F—k her I’m done."
Although Jenelle ended the altercation by storming off set, that didn’t stop her from continuing to bash her mother.
"How can I chill when she’s f—king talking about how she deserves my son?" Jenelle asked a crew member. "F—k her dude. When I was pregnant she called me a f—king wh—e. You’re not forcing me to f—king film!"
Part one of the Teen Mom 2 reunion specials airs Thursday at 9/8c on MTV.