In a desperate attempt to prove she's fun, Sarah drags Amy and Jodie out on a night of hijinks. Amy struggles to balance a work crisis and her new dedication to motherhood and Jodie's anxiety takes over after sending a flirty text to Matt without a response.

Sarah, Amy and Jodie's made-up annual holiday, "D-Day," celebrates a major moment from Beverly Hills, 90210. Jodie clings to every aspect of the tradition, despite Coleen's absence. Meanwhile, Amy attempts to use the holiday as a day of respite from her family and Sarah worries she's too old to get back into the dating scene.