Sneak Peeks

Jenelle reveals some shocking news about Kieffer coming home. 
Original Air Date: Teen Mom 2 Season 3, Episode 10 airs on January 21, 2013 at 10 p.m. ET on MTV.

Kailyn calls her mom to address the issue of seeing Issac without her permission.

Original Air Date: Teen Mom 2 Season 3, Episode 9 airs on January 14, 2013 at 10 p.m. ET on MTV.

Chelsea begins the process of potty training Aubree.

Original Air Date: Teen Mom 2 Season 3, Episode 8 airs on Monday, Dec. 31, 2012 at 10 p.m. ET on MTV.

On the next all-new episode of Teen Mom, Leah introduces her ex-husband, Corey, to her new boyfriend, Jeremy — and it's painfully awkward! Can they keep it civil for the sake of the girls? Tune in to find out!

Teen Mom 2 Season 3 airs on Mondays at 10 p.m. ET on MTV.

Leah Messer has some big news, and his name is Jeremy Calvert. So how does her ex-husband Corey handle the news? His reaction may surprise you!

Original Air Date: Teen Mom 2 Season 3, Episode 6: "A Leap of Faith" airs on Monday, Dec. 17, 2012 at 10 p.m. ET on MTV.