It follows the lives of Jenelle Evans, Chelsea De Boer, Kailyn Lowry, and Leah Messer from the second season of 16 and Pregnant as they navigate their first years of motherhood.The series also focuses on the themes of their changing relationships between family, friends, and boys, while highlighting the struggles of young mothers raising children. Jenelle continues to reconcile the responsibilities of motherhood with her love of partying.

In January 2017, Jenelle and Nathan reached a joint custody agreement in court, where Nathan would have Kaiser on the first weekend of the month and the last two weekends of the month (Thursday-Sunday).

Since giving birth to Aubree, Chelsea’s life has been consumed with taking care of her daughter and trying to make her tumultuous relationship with Aubree’s father, Adam, succeed.

She obtained her GED after years of working towards it and has begun attending beauty school.

As her emotional tug-of-war with Adam escalates, she finally gets the strength to call it quits, trying to move forward and focus on what’s best for her and her daughter.

Leah and Corey eventually learn that Ali suffers from Titin muscular dystrophy, a very rare form of the disorder that has only ever been found in adults.

In October 2015, it was reported that Leah lost primary custody of the twins to Corey.Her friends and family just hope she can stay away from Adam for good this time.During the sixth season of the show, Chelsea was in a bitter custody battle with Adam over Aubree.Through it all, Jenelle struggles to prove herself as a mom and responsible adult, but her party girl ways keep leading her down the wrong path.When Jenelle and Kieffer get arrested, she must choose between changing her ways or continuing on a downward spiral that could quickly hit rock bottom.In December 2015, Kailyn filed for divorce from Javi after two years of marriage.