The truth finally comes out.

"Party Down South" star Lyle Boudreaux has been put through the wringer this season, after hearing rumors that his fiancee, Santana Bordelon, cheated on him while she was at Mud Fest. The accusations led to an all-out brawl between Santana and Lyle's roommates, who spilled the beans that she may have strayed.

While Bordelon denied anything happened at first, she comes clean in tonight's all new episode -- and the clip is all kinds of heartbreaking.

Santana doesn't have the guts to tell Lyle what happened face to face. Instead, she texts him the longest message ever just as he's about to get onto a plane. Weak, right?

"There’s a lot of stuff you don’t know and I was of course scared to tell you," the text reads. "At Mud Fest, we was both drunk and we went in the camper. It was so hard to talk about this to you because I did f--k up, I know I did."

"He told me he loved me. Any girl would, in a way, want that love," her confession continued. :He probably said we had sex, because, yeah, it was like that. I don’t know what I was thinking even letting things get that close."

Boudreaux looks shocked as he reads the messages, saying things like, "It's f--king crazy, "I feel freaking stupid," and, "I should have known my f--king woman" while discussing later in a confessional.

Fans will have to keep watching to find out what happens next ... but, by the look of his Twitter feed, these two aren't still planning to get hitched.

"It pisses me off that a girl I wanted to marry feeds me bulls--t! F--k You!! I gave her the world and don't want nothing back," he recently tweeted. "I want a women! Not a kid! Not a babysitter! Not a maid! Not a hoe! Not a trick! Not a lier [sic]! Not a back stabber! Not a enemy!"

He also tweeted out a meme reading, "I think the saddest thing in the world is to watch someone you love turn into everything you hate."

"Party Down South" airs Thursdays at 9pm on CMT.

Hot Videos