S4, E2: Mother and daughter share Rory's first day at Yale University by moving Rory into her dormitory, where she meets a strange new roommate, Tanna (recurring guest star OLIVIA HACK), and learns that her old adversary, Paris, will also be sharing her room. Although she is overwhelmed with excitement, Rory is also embarrassed to find that she isn't quite ready to let Lorelai go. Meanwhile, Luke continues to cope with the aftermath of a disastrous cruise with his soon-to-be-former wife.