The Plath men bond over their muscles at the gym, Olivia takes a huge leap and steps into the single scene with her sister, and Ethan decides it's time to break the ice and visit his mom.

Olivia returns to Minnesota to finalize the divorce but Ethan struggles to accept it's over. Meanwhile, the Plaths navigate their new blended family with Kim's boyfriend, and Micah contemplates settling down and Moriah enlists Kim's help with making a music video.