The women head to Cancun for the bachelorette party of an already-married Briana, but not all the girls are ready for a fiesta. As the drinks start flowing, Elena struggles to keep her pregnancy a secret. Briana becomes upset when she discovers Tonya and Terra are only there to rekindle their relationship with her, but still don't approve of her marriage to Matt. And as Christy grows jealousy over Jasmine's relationship with Briana, she goes against Briana's only rule for the weekend and orders a stripper. But when Briana freaks out, will they be able to calm her down, or did Christy cross the final line?