One day, Barbie discovers that fairies exist. It all starts the day Ken unexpectedly disappears. The two fashion designers, who are friends of Barbie, I confess it that they are actually fairies and Ken went to their miraculous world. Barbie and her rival, Raquelle, begin a journey full of adventures to bring it back to Ken. During the trip, the two girls are forced to stay together, discovers that true miracle lies in the power of friendship and not in the world of fairies.