Teen Mom 2

TM2's newest mom, Briana, grapples with an unplanned pregnancy. A sudden move tests Jenelle and David's relationship. Kailyn and Javi finalize their divorce while Leah begins an exciting new chapter. Chelsea prepares for her son's arrival.

Briana is faced with a heart-wrenching decision. Kailyn's friend reveals some very personal information. Jenelle and Nathan confront each other in court. Leah tries to reunite Addie with Jeremy. Chelsea brings home new baby, Watson.

Kailyn finally discusses the big news she's been hiding. Briana starts exploring adoption. Aubree has some trouble adjusting to her baby brother. Addie's birthday party doesn't go as planned. Jenelle reconciles with Barb in time for her baby shower.

Jeremy shocks Leah with some unexpected news. Javi gets intel on Kailyn's pregnancy. After their daughter is born, David plans another big surprise for Jenelle. Aubree's school has a father/daughter dance.

Leah investigates a business opportunity but Ali struggles with her illness. Kailyn faces Javi in court over the PFA. Chelsea hears disturbing news about Adam. Jace meets his baby sister, Ensley, and Jenelle announces her engagement

Leah faces a difficult decision about college. Jenelle and David hit the rocks while setting up their new home. Briana pursues adoption further . Chelsea worries about Aubree at Adam's parents. Kailyn struggles to get back on track at school.

Kailyn is furious when her pregnancy is leaked. Briana's mom confronts Luis about the new baby. Aubree gets overexcited about Chelsea's new pets. Ali makes a heartbreaking confession to Leah. Jace spends his first weekend at Jenelle's new house.

After Barb refuses to let Jace come over, Jenelle tracks her down. Briana gives Luis an ultimatum. Kailyn and Javi are forced to face each other at Lincoln's soccer practice. Chelsea and Cole catch baby fever. Leah tries to find answers for Ali.

Jenelle has a tumultuous mother's day when she's barred from seeing Jace. Briana is under pressure while preparing for her baby shower. Kailyn is shocked when Javi files for child support. Leah and Ali visit the doctor. Aubree finishes first grade.

Briana's baby shower goes downhill when Luis shows up. Jenelle finally gets her day in court to get Jace back. Kailyn struggles with juggling school, the boys and Javi and Jo. Chelsea takes Aubree out for a girls day. Leah tries to get Ali an aide.

Jenelle and Barb come to an agreement for custody of Jace. Briana is surprised by unexpected news from Luis. Leah reluctantly re-enters the dating world. Aubree visits Adam for Father's Day. Jo pursues custody of Isaac, angering Kailyn.

Leah pushes Jeremy to spend more time with Addie. After seeing what Maci is going through, Chelsea reconsiders her visitation agreement with Adam's parents. Jenelle tries to make her first official weekend with Jace extra special.

Luis asks Briana a shocking question before she goes into labor. Barb attempts to make peace with Jenelle during Kaiser's birthday party.Kailyn prepares for her graduation. Chelsea takes her family on a trip to Florida.

Kailyn graduates from college. Stella's happy homecoming goes downhill after an explosive fight between Briana's family and Luis. Leah takes another shot at motivational speaking. Jenelle shops for wedding dresses in New York.

Briana rushes Stella to the hospital. An unexpected court date threatens Kailyn's vacation. Leah and Corey notice Gracie may need special attention. Chelsea attempts to modify Aubree's custody agreement. Jenelle and David move forward with planning.

Kailyn's vacation to St. Thomas takes a dramatic turn. Briana learns shocking news about Stella. Jace's 8th birthday leads to more tension between Jenelle and Barb. Leah juggles giving enough attention to both the twins. Aubree starts second grade.

Tensions build as Jenelle prepares for her wedding day. Kailyn faces the potential of raising her third baby alone. Briana attempts to involve Devoin more in Nova's life. Chelsea tries on her wedding dress. Leah's daughters go back to school.

Jenelle walks down the aisle and Chelsea celebrates her marriage. Leah tries to get Addie ready for her first day of preschool. Kailyn has her baby and Javi comes face to face with what could have been. Briana's mother and Devoin nearly come to blows

Meet Teen Mom 2's new mom, Briana, as she takes us back in time for the heart-wrenching and sometimes funny journey she went through during her teenage years when she was pregnant with her daughter Nova and became a teen mom.

After multiple arrests and bad break-ups, Nathan moves back in with his mom to pursue a career in bodybuilding, while attempting to date again. But a pending court case with possible jail time puts Nathan's goals in jeopardy.

With her family, friends, and work all in New Jersey, Vee struggles to adjust to life in Delaware and plan her wedding back home while weighing a real estate gamble Jo wants to make.

Farrah's ex-boyfriend, Simon, is busy juggling his real estate career, friends, and nightlife. But now he wants to partner up with Farrah and flip houses. After a trip to the bay area, Farrah gets to know Simon's Indian culture and spark fly..again.

Part 2 of a look back at the biggest and most dramatic moments from past Teen Mom 2 reunions.

A look back the most explosive fights from mother daughter duo, Jenelle and Barb, since 16&Pregnant.