On the intense upcoming season of Teen Mom 2, Leah, Jenelle, Chelsea and Kailyn deal with the serious ups and downs of young motherhood. Javi’s return from deployment shakes up Kailyn’s whole world and she is forced to navigate a devastating divorce, try to keep her two children close and ensure that Javi and Isaac maintain their tight bond, all while balancing her co-parenting relationship with Jo. After facing Nathan’s girlfriend in court, Jenelle and Nathan still struggle to co-parent Kaiser. But when she finds out she’s pregnant with baby number three, she and David fight even harder for her to regain custody of Jace from her mom in order to finally have her family together. Leah and Corey’s relationship is on the upswing, but when Jeremy’s job takes him far from Addie, their communication suffers. And a flash flood in West Virginia threatens to damage both delicate relationships. Chelsea and Cole realize they’ll be adding an unexpected member to their family, causing them to rethink their wedding plans.