Katie begs Lisa Vanderpump to have her engagement party at Villa Rosa, but Lisa balks at having Stassi and Kristen on the guest list. Faced with a looming criminal court date, Jax questions everything in his life, including moving in with girlfriend Brittany. Katie enlists Scheana to help plan her engagement party, Sandoval hopes to launch his music career by shooting a video, and James and Kristen pour gasoline on their old flame.