S8, E3: Kailyn discusses her big news: Briana begins to explore adoption: Aubree has a difficult time adjusting to her brother: Addie's birthday party does not go as planned: Jenelle reconciles with Barb.

S8, E3: Kailyn discusses her big news: Briana begins to explore adoption: Aubree has a difficult time adjusting to her brother: Addie's birthday party does not go as planned: Jenelle reconciles with Barb.