A New Baby, Custody Battles, & More! Take A Look Back At Kailyn Lowry's 'Teen Mom 2' Journey

Kailyn Lowry has come a long, long way!

In a bonus clip for the upcoming season of Teen Mom 2, fans can take a look back on the mother-of-three's journey on the hit MTV reality show.

Watch the clip above! Teen Mom 2 airs May 7th at 9pm ET, only on MTV!