The cast members of Teen Mom film in their own hometowns, so it's rare that they get to interact and work with each other for extended periods of time.
Even more rare are intergenerational Teen Mom hangouts. That's right, we're talking about stars of Teen Mom 1 and Teen Mom 2 setting aside their disagreements about which series was more effed up and getting together to neglect their kids.
That's why we're thrilled - and maybe a little disturbed - by the sight of the Amber Portwood and Kailyn Lowry promoting their memoirs together:
That's right. Amber and Kailyn are sharing their life stories with the world, and they've decided to team up and do it together.
Portwood admits to being a sex-obsessed suicidal drug addict in hers, so it might move few more copies, but Lowry's no slouch in the controversy department either: