Craziness ensues as the roommates pack their bags and head to Cancun, Mexico. Everyone is pumped to spend a week under the Mexican sun, but Brittini and Will both worry they will give into their attraction for one another. Once there, the roommates go crazy drinking and partying. After several rounds of body shots Will and Brittini start flirting and soon they are locking lips. They quickly end the kiss since both of them are in relationships. Will decides to stay as far away from Brittini as he can, and soon he is clinging to Sarah, which irritates Brittini. Both Will and Brittini decide that they have to tell their significant others about the kiss. Will writes Janelle an email explaining the kiss. She calls him and she is furious about his indiscretion. She is boggled that he would jeopardize their great relationship. Will apologizes but she tells him it is too late. Brittini decides to wait and tell her boyfriend in person.
The rest of the trip is mostly just fun in the sun. The group enjoys swimming with dolphins, jet skiing and boat rides. Dave and Nick are happy campers because they have found some girls to hook up with. It's never drama free for long though, because at dinner Sarah makes a catty comment about Brianna's warrant. Brianna is very offended and causes a huge scene at the restaurant screaming and yelling. Everyone is embarrassed by Brianna's behavior, but by the next day the fight is water under the bridge.
