Roxie's high school nemesis Vanessa (guest star Molly Sims) hires her to plan an adult prom. Wedding Band hires a female singer for the event. Stevie dates Roxie's florist Violet who have a special sex move.

Tommy convinces his band to take instruments of Courtney Love which are at Steve's studio, for a spin for their new event. They run-in with a boy band and borrowed instruments are stolen by them. Before Courtney finds out, the gang must recover the instruments. Roxie throws a charity event for her personal cause.

Tommy's father Jack is back in town with his young girlfriend and to marry for the sixth time. To be sure his father is not making another mistake, Tommy tries to tempt him by sending other women. Meanwhile, a blogger shadows Roxie to write about wedding planner. She lies to blogger that Barry is the groom when a bride comes without a groom.