Lisa and Stassi throw Scheana the perfect surprise engagement. Tom lashes out at Jax for his part in the cheating rumors, but later shocks Stassi with his own news. Kristen's meltdown at SUR causes her friends to retreat and support her archrival, Ariana.
Stars: Stassi Schroeder, Jax Taylor, Tom Sandoval
Writer(s): Alex Baskin, Douglas Ross, Lisa Vanderpump