Briana DeJesus is putting her foot down.
In a sneak peek clip for Teen Mom 2, the mother-of-two sits down with her first baby daddy and ex, Devoin Austin, after she kicked him out of her home.
The friendly exes have a serious conversation about him stepping it up when it comes to their daughter Nova.
Watch the clip! Teen Mom 2 airs Monday nights at 9pm ET, only on MTV!