Here's what MTV says to expect from this explosive and heartbreaking last glimpse into the four girls' lives:
After dealing with intense emotional struggles, events escalate and Amber enters rehab. Although she tries to heal herself and find balance, her anxiety heightens as she worries that her daughter Leah will forget her while she’s gone. H
er relationship with Gary continues to be turbulent, but they try to work on their issues in hopes of keeping their family together.
Two years after choosing adoption for their daughter Carly, Catelynn and her fiancé Tyler continue to deal with the impact of their decision. As they prepare for graduation, they are surprised with an emotional second visit with their daughter and her adoptive parents.
Meanwhile, one of the biggest opponents of the adoption, Tyler’s father Butch, continues to battle his addictions and moves in with Tyler and Catelynn following his release from jail.
Farrah strives to be independent, and surprises her parents when she decides to bring her daughter Sophia with her when she moves to Florida.
Thousands of miles away from home, Farrah is faced with the reality of raising her child without her parents’ help while trying to finish school and build a romantic relationship.
Maci’s relationship with her son’s father, Ryan, continues to be tumultuous. She finds co-parenting increasingly difficult, and it doesn’t help that Ryan has a new girlfriend, Dalis.
At the same time, her relationship with Kyle intensifies as they have their first big fight. Additionally, Maci struggles to cut the apron strings as she enrolls Bentley in daycare.