The "Cool Girls"

S5 E5: Aviva and Heather meet up to discuss the London trip, to which Aviva expresses concern over the exclusion of Ramona - but Heather is not fazed in the least. Meanwhile, Aviva asks Sonja to throw a fifth anniversary party for her and her husband. Sonja is ecstatic that it will be Sonja in the City’s first event, although she’s concerned that most of the planning will take place while she is in London. When Ramona and Heather sit down to try and talk out their issues, things escalate quickly and Ramona leaves without an outfit or a London invite.