Luna, Ruby, and May are busy practicing for the Fairy Hill music show, and together they perform beautifully, but when it is time for Luna's solo song she freezes up, and it is up to May and her bells to help overcome Luna's stage fright.
Billy's beloved Nana's memory is failing but they are "always amigos," so when disaster strikes the day of the family's big summer show, Billy finds a way he and Nana can save the day.
