Barbie and her sisters embark on an exciting tropical adventure, where everything gets better when they work together! The girls and their pets arrive at Paradise Island for Kenzie's big dance competition, but before it starts, they decide to check out the nearby Horse Dance Festival. However, at the festival, their furry pet friends go missing, and the girls must find them before Kenzie's dance competition begins. The puppies are off on an adventure of their own, and with time running out, the girls must use their imagination and teamwork to reunite with their furry friends in time!