Teen Mom OG
Tyler Baltierra throws a party for his father in season 6 episode 12.Facebook/Teen Mom

Tyler Baltierra is a proud son in the upcoming episode of Teen Mom OG. In season 6 episode 12 of the MTV reality TV show, he explains why. 

[Spoiler Alert]

Tyler throws a small yet intimate party for his father, Darl "Butch" Baltierra. Reason? The 54-year-old has been sober for a year. This joyous moment is not lost on the family and they all get together for a barbecue party.

Although every person in the Baltierra brood recognises the significance of having a sober Butch in their midst, it is the kids' messages that tears up Butch and the rest.

In the promo for season 6 episode 12, Tyler says that his dad has been there for them only because he's stayed away from drugs. 

Butch's daughter sends him a text, saying, "I'm so proud of you and honoured to call you my father...You've trumped every doubt I've ever had."

This support means a lot to Butch, who breaks down and thanks his family for their unconditional love. 

Although Butch's sobriety gets celebrated on Teen Mom OG, a recent Radar Online report claims that he has been arrested again. According to the report, Butch was found guilty of driving a car with a suspended license in June.

 Meanwhile, Amber Portwood and Matt Baier try to work on their relationship. However, they get side-tracked by Matt's son, Chris. In season 6 episode 12, Amber and Matt deal with Chris's problems and, according to several rumours, they offer to let him live with him.

Teen Mom OG season 6 episode 12 airs at 9 pm EST on Monday, October 24, on MTV. You can stream the episode via MTV's website