Leah Messer Confirms Affair With Corey Simms, Teen Mom 2 Star Accused Of Living With New Boyfriend And More Finale Bombshells!

Watch: Leah Messer Confirms Affair With Corey Simms

After a drama-packed season, Teen Mom 2 went out with a bang! On part two of the Teen Mom 2 finale, all of the questions fans have been asking all season long were answered, including Leah Messer and Corey Simms' alleged affair and the mother of three’s relationship with boyfriend T.R. Dues! Click through to check out more bombshells from the finale.

Leah opened her segment by explaining to Dr. Drew Pinsky the reason she entered a treatment center. “A lot of it was anxiety and depression,” she explained. “I didn’t even know how bad my anxiety and depression was until I went to treatment.”

But Corey didn’t buy Leah’s reason for entering rehab when he hit the stage, as he revealed all of the gossip he has heard from residents of their hometown! “People randomly come up to me in public telling me how bad they’ve seen you on drugs,” he said. “It’s hard to let that slide and not do anything about it because if you are we would be there to help.”

The ex-spouses then delved into what happened to their great co-parenting relationship, as Leah blamed his wife, Miranda Simms, for the rift! “Miranda gave me a backbone to stand up to your bulls—t,” Corey said. “She has issues with Miranda because she’s jealous of Miranda. She can’t keep a husband for more than two years.” That’s when Leah hinted that Corey cheated on his wife with her. She asked, “Where were you at during your first couple of months of marriage?”

When Corey’s wife joined the duo, Leah explained that she wishes Miranda could have less of an attitude towards her. But Miranda wasn’t having it! “You disrespect me,” she fired at Leah. “Don’t have an attitude! I really don’t need this stress. I don’t need your bullsh—t.”