OK! Exclusive: ‘Party Down South’ Star Mattie Breaux Slams ‘Disloyal’ Santana Bordelon For Cheating On Lyle Boudreaux

Lyle Boudreaux received the shock of the series when he found out his fiancé Santana Bordelon cheated on him on the season premiere of Party Down South. But luckily for him, his co-stars have his back! In an exclusive interview with OKMagazine.com, Mattie Breaux and Walt Windham expose the truth behind the cheating scandal that has rocked the series.

“Lyle’s fiancée is a slut,” Mattie slammed while promoting the final season. "She is someone who is disloyal and easy with the fellas. It brought some chaos into our family.” Walt added how Santana “must be fast.”

While Lyle is dealing with his relationship drama, viewers could expect Santana to have a romance of her own. “I’m finally opening those doors and letting those doors down,” she said of her new love, which fans will meet this season. “I may meet a boo on the show and he may come and meet the family. He could be the one or he could not be the one.”

With the fun-loving antics coming to an end after this season, Walt reflected on what it was like to film the final run. “When we met each other, it was super crazy,” he said. “Now we really are truly friends. Building a relationship the way we’ve done, we wanted to spend every moment we could and make it our best.”

While Walt plans to continue working in construction when the show ends, Mattie has her sights set on Hollywood! “I have a lot of things I’m working on,” she explained. “I’m into my fitness right now, I would like to do some modeling.”

Party Down South airs Thursdays at 9/8c on CMT.