Summer fun catches up with the roommates as they all start to get sick. Kortni receives some troubling news from her mom that puts her relationship on the line. Candace invites her boo-thang to visit the shore.
In Nilsa's search for a good guy, she now has her sights set on Gus. Aimee is sick after a night of partying, and it could be more than just a hangover. When the roommates go out to celebrate Gus's birthday, an altercation occurs.
The bond between the roommates is slow to gel when harsh words open old wounds between Jeremiah and Codi and another prank puts the house on high alert over toothpaste. Gus has his new playboy attitude on display.
The roommates head to Panama City Beach for another summer at the shore; when Codi and Gus pull a prank on Kortni, a fight breaks out between all the roommates. Everyone rallies for their first night out in PCB, and Gus brings home a girl.