Brett insults Scheana while interviewing her for his YouTube channel, while Katie hosts a girls' night complete with wine, cheese, and a guest list that doesn't include Kristen. Raquel stands up for her boyfriend James when Lala questions his sobriety, and Lisa travels home to England to attend her mother's funeral. Finally, Tom Sandoval and Max toilet paper Jax's house in honor of his 40th birthday, but their actions spark the beginning of an epic prank battle that threatens to derail Schwartz and Katie's relationship.
Stars: Stassi Schroeder, Max Boyens, Charli Burnett
Writer(s): Alex Baskin, Douglas Ross, Lisa Vanderpump