Kath needs extra money to pay for special items she wants at her wedding. So, she organizes a lingerie party at her house. She gets Kim and Sharon to model the merchandise but none too successfully.
Kath and Kel go fat free after advice from their doctor. Brett and Kim clash over their child's career path after Kim decides Epponnee will join the cast of Neighbours. Flash forward segments feature the wedding of Epponnee Rae.
It's on. Sharon has a boyfriend and pash rash 24/7. Kim and Brett's marital issues come to a head whilst shopping in IKEA. Kath has the inkstinks for floral designs.
Kath's wedding is around the corner so it's up to Kim to plan a hen's night (bachelorette party) for her mother. Kim, Kath and Sharon head out for a night on the town but the next morning things aren't what they should be.
Sharon is anxious to be Epponnee Rae's godmother. Kath plans a big party for Kel's 50th birthday - a milestone that has Kel suffering a mid-life crisis. Kim dreams of wearing Size 10 Sass and Bide jeans for her birthday.
Kim has put on so much weight she can't fit into her bridesmaid dress. Sharon decides she is a relationship counsellor because she read a self-help book.
Kath and Kel are exhausted by all their "boxercising' and Kel can't perform sexually. Sharon's boyfriend Mark has ditched her in favor of Moira, a leggy river dancer.