January 11, 2026, officially marks the 15-year anniversary since the premiere of Teen Mom 2. The show featured four cast members from the second season of 16 and Pregnant, following in the footsteps of Teen Mom OG, which followed women from 16 and Pregnant’s first season.
The original Teen Mom 2 cast consisted of Jenelle Evans, Chelsea DeBoer (née Houska), Leah Messer, and Kailyn Lowry. All four of the reality stars gave birth to children while in high school, and MTV cameras continued to document their lives in the years that followed.
