The Party Down South gang is officially in the mood for some celebrating following a pair of happy events.

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Not only is the gang celebrating following Lyle's engagement to Santana, but it's also Mattie's birthday-meaning it's time for the group to get suited up and ready for an epic bash celebrating one of their feistier roommates. And there's no better way to celebrate things than for everyone to get dressed up and go for an 80s-themed skating party.

Of course, while they're sure the party could be fun, the guys are a bit wary of the party because of the costumes they have to wear to be a part of the celebration.

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"I feel like I am wearing a stripper outfit for a woman that is slim," Murray says in a preview clip for the Thursday, October 22 episode.

However, the costumes are going to be the least of the group's worries when the party leads to the last thing anyone wanted to deal with-an intoxicated Mattie....a.k.a....Martha.

And of course, once Martha arrives things quickly start taking a turn for the worse, as she wreaks havoc around the house and starts getting into fights.

"No, I will not shut up!" she screams in the clip.

And though Mattie and Daddy are usually really close, Martha will cause a potential rift between the two when she throws things on Daddy's bed and keeps him from getting a good night's sleep.

"Happy birthday Martha," Daddy says in the clip. "You b-ch."

Party Down South airs Thursdays at 9 p.m. on CMT.

Tags: Party Down South CMT Reality TV