Kath encounters a gay couple while shopping for her wedding; Kim's friendship with a former classmate piques Kath's curiosity; and Phil struggles with insecurity.

A stressed-out Kath visits Phil's life coach and spiritual adviser and is soon taken with the woman. Elsewhere, Kim enlists Craig to help her remove a boot from her car because she refuses to pay her parking tickets.

Kath and Phil throw a Christmas party in hopes of finding other couple friends. Their guests of honor are the mall security guard and his wife. Elsewhere, Kim and Craig's friendship with Derrick falters at the Circuit Surplus holiday party.