Maci Bookout SLAMS Ex Ryan Edwards: 'Don't F**k With My Kids Or Husband!'

Maci Bookout is not to be messed with.

In a sneak peek clip for the season premiere of Teen Mom OG, the mother-of-three's first baby daddy and ex Ryan Edwards makes his return. Now that Bentley's dad is back, he's ready to sit down with his ex...but is she ready?

Watch the clip above! Teen Mom OG premieres tonight at 9pm ET, only on MTV!