When Kyle's daughter Sophia graduates from sixth grade, Adrienne and Paul make an appearance, still keeping their distance from the rest of the group. Kim is not in attendance, and Kyle won't learn until later that her sister is planning to have a nose job. Brandi and the ladies head for Vegas where Brandi is practicing to host events that empower women -- through pole dancing. But before the women hit the pole, they have a surprisingly eye-opening dinner and learn things they never knew about each other.