As Dora is preparing for a dance recital, the Delivery Duck brings her scuba flippers instead of ballet slippers. Now, Dora and Boots must find the slippers before the recital begins. Along the way, Dora teaches her friends how to dance during a small situation to show that dancing can make one feel good.

Dora and Boots plan to meet each other at Rainbow Rock to have a Best Friend's Day picnic.