Drama freaks out when Vince returns from rehab and the gang decides to throw a huge party to celebrate. Elsewhere, E and Scott's new company is thriving and Drama clashes with his animated show's costar.
Vince tries to help out a fellow addict but things end badly. Ari decides to rekindle an old relationship. Turtle receives news from Carlos about his investment in Avion. Drama continues to clash with his "Johnny Goes Bananas" costar Andrew Dice Clay.
Ari continues his fling with former flame, Dana Gordon. After a bad session of couples therapy, Ari takes Dana out to Bobby Flay's restaurant to get back at his wife. Dana learns of Ari's real motives and storms out. Mrs. Gold then accuses Ari of cheating on her with Dana while they were still together, which Ari immediately denies.