Briana's ex, Devoin, provokes her to take legal action against him. Katie fights with Joey over responsibility. Alex’s ex, Matt returns from rehab, questioning the relationship. Mackenzie fights with Josh on 2yr anniversary.
Farrah sees a plastic surgeon, and Maci confronts Ryan about missing child support payments.
Tyler suggests moving in with Catelynn, Farrah is denied a loan, and Amber considers getting back with Gary.
Debra gives Farrah advice on wills, Maci stresses over Ryan and Kyle's feuding, and Amber and Gary visit a therapist.
Catelynn talks to mom April about moving in with Tyler, and Farrah gets breast implants.
Farrah deals with post-surgery pain, Maci asks Kyle to consider meeting Ryan, and Amber makes a decision about Gary.
Catelynn and Tyler tell Kim about their plans to move in together, and Amber breaks up with Chris.
Don't miss an all-new episode of 'Teen Mom' - airing next Tuesday at 10/9c.