Screenshots From The Fourth Episode Of Teen Mom 2

For Teen Mom Leah Messer, every day is wracked with worry as she wonders whether her twin daughter Alianna will ever walk properly. As viewers have seen, the tot is lagging behind her sister Aleeah, and doctors have performed a battery of tests on her.

“She doesn’t bear any weight on her legs at all,” Leah told the doctor on the Jan. 18 episode of Teen Mom. “Her hands don’t fully close.”
The doctors noted that Ali’s arms appeared shorter than average and suggested doing an MRI.

OK! NEWS: COREY SAYS LEAH SCREWED IT UP IN TEEN MOM 2 BONUS SCENE

Insiders tell OK! in this week’s issue...