Tom Schwartz finds a spectacular way to make good on his financial obligation to Lisa, while Stassi visits a real-life witch to exorcise the demons threatening her relationship with Beau. Lala stages a musical performance in honor of her father and comes to a realization about alcohol, James throws a fit when he learns he won't be DJing Billie Lee's brunch, and Jax reveals some troubling issues during his and Brittany's couple's therapy.