Kailyn adjusts to being alone for the holidays. Jenelle regrets filing charges against Kieffer. Leah works to make the holidays special for the twins. Chelsea and Adam make up but Randy bans Adam from the holiday celebration.

Ali may have a genetic disorder. Jenelle and Kieffer must face court for their breaking and entering charges. Chelsea finds out that her old friend is pregnant. Kailyn gets annoyed when she notices Jo's not around for Issac.

Kieffer is upset that Jenelle hung out with an old boyfriend. Leah is relieved that Ali has no major genetic disorder. Adam slips back into his old ways, much to the dismay of Chelsea. Kailyn considers filing for child support.