Each episode of "Teen Mom" will interweave stories of four teenage girls who are navigating the bumpy terrain of adolescence, growing pains, and coming of age all while facing the new responsibility of being a mother. Each story offers a unique look into the wide variety of challenges young mothers can face: marriage, relationships, family support, or lack thereof, adoption, finances, rumors among the community, graduating high school, starting college, getting (or losing) a job and the daunting and exciting step of moving out of the nest to create their own families.