Finally Friends? Matt Baier Admits He's 'Glad' Amber Portwood's Ex Gary Shirley Attended Their Party In A 'Teen Mom OG' Clip!

Matt Baier, the party planner!

In a bonus clip for Teen Mom OG, the future husband of Amber Portwood calls up her cousin to help him get her out of the house. "Gary Shirley and Kristina are coming," Matt tells her. "I just invited him because it's not like he's not a major part of our life, so I just invited him."

Despite Gary calling out him for lying about the amount of children he has in previous episodes, Matt admitted that he's "glad" that he's coming to Amber's birthday party.

What do you think of Matt and Gary finally getting along? Teen Mom OG airs Monday night at 9pm ET on MTV!