Shabbacolypse continues as Erica and Casey finally attempt to hash out their decade-old issues without resolution. Meanwhile, Amanda avoids the drama by escaping to her love nest with Jeff. Ashlee, Joey, Chanel and Casey survey the man selection at brunch, but the cute guys leave them with a bad taste in their mouths. Then, the girls party the day away at an outdoor bash where Ashlee and Joey butt heads over flirtation techniques. Rob comes to Erica’s rescue, but even he cannot curb her partying ways when things get out of hand on their last night, leaving the rest of the girls baffled and concerned.