Teen Mom OG stars Ryan Edwards and Mackenzie Standifer Edwards are expecting their first child together.

Thanks to a preview for next week’s episode of Teen Mom OG, viewers know Mackenzie takes a pregnancy test. The results are positive causing her and producers to scream. Although reps for the couple have not confirmed the news yet, the preview is a pretty clear indication she is preggers.

This will be the first child together for 21-year-old Mackenzie and 30-year-old Ryan. However, they each have children from previous relationships. He is father to 9-year-old son Bentley, with Teen Mom OG‘s Maci Bookout. She is mother to 4-year-old son Hudson, with her ex Zachary Stephens.

The couple has been married almost a year. They secretly tied the knot last May, but had a church ceremony this past November with friends and family. Season 6 of the hit MTV show featured Ryan and Mackenzie on their way to eloping, as she was having doubts about the relationship.

Even though she had doubts because of his substance abuse, they still got hitched. Soon after the wedding, they began talking about expanding their blended family. Now it appears their wish has come true.

One day after the clip aired, Ryan was arrested in Tennessee on petition to revoke stemming from a previous simple possession of heroin charge. According to People, he made bail early Wednesday morning. It is not secret he has suffered from substance abuse for years. He even entered rehab fore 30 days last May, shortly after they eloped. A rep for Ryan has not commented on his arrest.

Fans of Teen Mom OG are going to want to tune in on Monday to see Mackenzie learn she is pregnant with Ryan’s baby. The clip does not show if she tells her hubby the fabulous news in the same episode or not.

Ryan Edwards and Mackenzie Standifer Edwards are expecting their first child together. Since they both are parents to wonderful boys, it would be nice to see the couple have a daughter. Fans won’t have to worry about missing out on the new addition to this family, there is not doubt it will be filmed for the reality TV show.

What do you think about Ryan and Mackenzie’s baby news?