S10, E16: As Rachel prepares to leave for Paris, the gang hosts a farewell party for her. Instead of facing them all together, she takes each person aside to offer a private good-bye. But one friend is offended when he is excluded. Meanwhile, Monica barks out strict orders as she precisely packs for her new life in the suburbs with Chandler, and they keep a watchful eye on the extremely pregnant mother, Erica (recurring guest star ANNA FARIS), of their future adopted child. Also, while cleaning the apartment, Chandler finds a surprising item that belonged to one of the previous occupants of his and Monica's guest room.