Oh she's a teen mom, let's feel bad for her. Eff that! Jenelle Evans, the star of Teen Mom 2, kicked the crap out of a girl named Britany earlier this week.
To summarize the video of the incident, basically Jenelle gets in Britany's face, at which point a friend pushes her into Brit. Then Britany dares her to swing, at which point Jenelle does. They wind up tangled on the floor. Jenelle gets on top, punches Britany in the face a whole bunch of times, before succumbing to her hair being pulled.
We have no idea what this fight was over, although TMZ reports, "Sources connected to the incident claim it had something to do with Jenelle's boyfriend."
Watch the full video at TMZ.