Teen Mom 2

The beef between between Kailyn and Briana erupts when the cast comes to New York for reunion weekend.

Briana reveals surprising news about her and Javi to Leah, which Leah then shares with Kailyn. Jenelle risks losing custody of Kaiser when Nathan's mom makes shocking allegations. Adam is arrested again, forcing Chelsea to rethink visitation.

All the girls head to LA to film specials and the reunion. Kailyn and Briana finally come face to face and Chelsea and Jenelle choose sides, but Leah is caught in the middle.

After her blow up with Kail, Briana continues defending herself with Brittany's help. Jenelle and David return for a monstrous showdown with Nathan and Barb, while Kail, Leah and Chelsea try to get Jenelle and Briana kicked off the show.

Jenelle gets a troubling call from Jace and decides to dial 911 on Barbara. Javi visits Briana in Orlando as their relationship heats up. Leah takes the girls trick-or-treating together. Chelsea is off birth control and ready for another baby.

Briana visits Delaware for Lincoln's birthday but does not get a warm welcome from Kailyn. Chelsea and Adam finally have their day in court. David is upset when Nathan butts into his relationship with Jenelle. Leah takes Gracie to therapy.

Leah gets a surprising call from Jeremy during the twins' birthday. Briana returns to work and Luis makes an appearance. Kail goes to court with Lux's dad. Jenelle takes a birthday vacation with all her children. Chelsea faces off with Adam.

Javi gets some work news that puts pressure on his relationships with both Briana and Kailyn. Leah reveals a secret about her and Jeremy. Chelsea and Cole confront Adam's parents for the first time since court.

Chelsea shares major news. Briana finds out about Javi's big plans. Kail has to go to court mediation with Jo. Leah tries to rehome some unexpected guests. Jenelle and David get a visit from the sheriff's office.

Briana and Javi make major decisions about their relationship and Javi turns to Kailyn. Ali's health issues become more obvious at school, worrying Leah. Chelsea surprises Cole with the baby's gender. Jace spends his spring break with Jenelle.

Briana asks an ex to take care of her after her plastic surgery but Javi isn't happy. Leah and Kailyn meet up for a podcast. Jenelle spends one-on-one time with Jace at therapy. Aubree and Cole go off to another Father/Daughter dance.

Leah and Kailyn vacation together in Hawaii. Chelsea and Aubree meet up with Taylor and Adam's younger daughter, Paislee. Nathan and Barbara unite over concerns about Kaiser. Briana heads to her surgery, but recieves an unexpected visitor.

Jenelle encounters an aggressive driver while taking Jace home. Briana has some surprise visitors after surgery. Chelsea and Cole check out the center where Adam will see Aubree. Leah gets troubling news. Kailyn and Jo go back to court.

Briana faces DeVoin as she heals from surgery. After a disheartening doctor's visit, Leah receives an update on Ali's condition. Adam violates his visitation agreement. Barb responds to Jenelle's road rage encounter. Kailyn finalizes custody with Jo.

In part one of the explosive two-part reunion, Chelsea, Leah, Kailyn, Jenelle, and Briana join Dr. Drew to discuss the highs and lows of this past season.

The explosive two-part reunion continues. Chelsea, Leah, Kailyn, Jenelle, and Brianna join Dr. Drew to discuss the highs and lows of this past season.

Dr. Drew and Nessa discuss Kailyn and Briana's fight with the cast and look back on the biggest events that happened this season.

Dr. Drew and Nessa talk to Jenelle, Chelsea, Kailyn, Leah, and the rest of the cast about all the explosive moments from this season.

Jenelle, Kailyn, Chelsea, Leah and Briana join Nessa to react to a collection of hilarious and intense never-before-seen clips from "Teen Mom 2."

The casts of "Teen Mom OG" and "Teen Mom 2" reflect on the most talked-about tabloid stories, social media beefs, and parodies from the past 10 years.

After the reunion fallout, Dr. Drew sits down with Kailyn and Barb to check out the best unseen moments from this season.

Kailyn sits down with Nessa to look back at her craziest meltdowns and discuss how she might have done things differently.

The cast reveals the inside scoop on the biggest Teen Mom secrets!