Catelynn 'Should Be Applauded!' Matt Baier Fully Supports Lowell's Previous Rehab Stint

Catelynn Lowell has Matt Baier's support!

Amber Portwood's ex-fiance gushed over her former Teen Mom OG co-star's decision to return to rehab earlier this year just weeks after returning home from a treatment center while appearing on OKMagazine.com and RadarOnline.com's podcast, Teen Mom Time.

To hear what Matt has to say, listen to the interview above!