Jenelle and Nathan make plans for their family's future.
Watch a recap of 'Wish You Were Here.'
Jenelle, Barbara, and Nathan have a heart-felt dialogue about Jace's future.
Leah braces herself for her upcoming custody battle with Corey.
Watch a recap of what happened in episode 22.
Watch a recap of 'Co-Parenthood.'
Kailyn takes her boys out for a fun day at the park, and she opens up about coparenting Isaac.
Leah goes to her stepdad for advice about Corey's bid for full custody of the kids.
Kailyn gets angry when she learns that Jordan has ditched her for another girl.
Chelsea's mom provides tips on potty training.
Chelsea and her friends meet Dierks Bentley.
Kailyn and Jo work out their new custody arrangement on good terms.
In part two, Kailyn reveals a secret to Dr. Drew that infuriates Javi and also learns some surprising news about Jo and Vee. Jenelle discusses raising Kaiser, her relationship with Nathan and getting her life back on track.
Dr. Drew hosts the cast of Teen Mom 2 in front of a live studio audience and sits down with Chelsea to talk about Adam's multiple arrests and their escalating co-parenting issues. Leah and Corey have an emotional discussion about their custody battle.
Jenelle approaches Barbara about gaining custody of Jace. Kailyn is reunited with Isaac but gets offended when Jo brings up a sensitive subject. Chelsea tries to move on romantically as Adam goes to jail.
Leah and Corey face each other in court. Kailyn and Javi adjust to life without Isaac. Chelsea deals with another of Adam's arrests. Jenelle tries to build a family for both Jace and Kaiser.
Jenelle's second son, Kaiser, is born. Leah discovers that Corey wants full custody of the girls. Kailyn gets emotional when Isaac leaves for summer visitation with Jo. Adam's ex reenters the picture, shocking Chelsea.
Kailyn and Jo disagree over Isaac's upcoming visitation schedule. Chelsea comes face to face with Adam's new girlfriend. Arguments with both Nathan and Barbara throw Jenelle's baby shower into question.
Jenelle and Barbara butt heads over Jace's behavioral issues. Kailyn struggles to get two cranky kids ready for Javi's return home.Leah decides to take Corey to court. Chelsea hears about Adam's new girlfriend.
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