'Teen Mom' Drug Scandal Explodes! Catelynn Tells All About Matt Giving Her Xanax

Catelynn Lowell isn't holding back and is sticking up for her co-star, Amber Portwood!

As seen on this season of Teen Mom OG, an explosive Teen Mom drug scandal occurred after Amber's now ex-fiance, Matt Baier, offered Cate Xanax during their trip to New York City, despite his claims that he is clean. Amber was left furious over what happened and even told him that she will no longer marry him.

Now, months later, Cate is coming clean about what really went down. In a sneak peek clip for the reunion, Dr. Drew admitted that he has been concerned about her since the scene aired. She explained to him that since her daughter Nova was starting school without her, she was suffering a panic attack and Matt said, "keep this between me and you," and handed her a bar, which she did not take.

Cate then explained that Amber began asking questions to Matt such as, "Why do you look so high?," and "Why are you wobbling around?" So Cate jumped in and explained to her co-star what was really going on.

What do you think of the drug scandal? Let us know your thoughts in the comments section!