A look back at Alex, Mackenzie, Briana, and Katie’s stories from the beginning of “16 and Pregnant“ through the triumphs and challenges of becoming mothers for the first time.

The 'Teen Mom 3' girls join Suchin Pak to give their reactions on episode 4, and answer fan questions.

The girls of teen mom 3 talk with host Suchin Pak about Katie and Joey's explosive fight, Mackenzie's inability to get through to Josh, Briana's court battle with Devoin, and the shocking turn in Alex and Matt's story.

Briana, Mackenzie, Katie and Alex sit down with host Suchin and discuss regaining their parent's trust, re-entering the dating scene and learning how to cope after a breakup.

Dr. Drew hosts a look at never before seen footage from the kick off season of Teen Mom 3, featuring Mackenzie, Alex, Katie and Briana.

Katie reveals her relationship with Joey and faces her mom on stage. Briana confronts Devoin about his role as a father. Mackenzie and Josh attempt reconciliation after cheating on each other.