Teen Mom 2 follows the lives of Jenelle, Chelsea, Kailyn and Leah who all featured on the second series of 16 and Pregnant, as they navigate the first years of motherhood.
In part two, Dr Drew hosts the cast of Teen Mom 2 and examines Chelsea's on again, off again relationship with Adam while Leah talks about finally settling down with Jeremy and reveals some big news.
S4E451 39 min
