Security! Jenelle Evans & Ex Nathan Griffith's Girlfriend Ashley Get Into An EXPLOSIVE Fight At The Reunion

A feud that never ends!

In a sneak peek clip from the upcoming Teen Mom 2 episode, Jenelle Evans and Nathan Griffith's new girlfriend come face-to-face. The mother-of-three flips out after seeing Ashley hug her mother, Barbara, in her dressing room.

Watch the clip above! Teen Mom 2 airs Monday nights at 9pm ET, only on MTV!