Lauren and Whitney decline their invitations to the housewarming party, and instead plan an impromptu outing at the club Les Deux. Meanwhile, during the housewarming party, Jenn Bunney makes a brief appearance at the apartment, although Heidi is disappointed after realizing that Lauren will not be attending. Unaware that they will run into Heidi and Spencer, Lauren and Audrina attend a birthday party for their friend Frankie Delgado the following day. As Lauren leaves for the bathroom after Heidi gives her a letter, Heidi tells Audrina that she is unsure of the reason for the tension between them. Audrina finds Lauren in the bathroom and they read the letter together, which details Heidi's interest in rekindling their friendship. Angered that Heidi will not acknowledge the sex tape rumors, Lauren decides to exit the club.