After finishing her ballet class, Ella Bella listens to music from Tchaikovsky's ballet Swan lake ballet and is magically transported into the story where the ballet takes place. She meets all the story's characters and she watches as the legendary tale unolds before her very eyes.

While listening to Madame Rosa's music box, Ella Bella is transported to the world of Cinderella where she helps Cinderella get to the royal ball.

In this story, Ella's ballet teacher, Miss Rosa, tells them the story of La Boutique Fantasque. The story takes place in a toyshop full of dancing dolls, she explains, as she shows them her own collection of dancing dolls and her magical music box. When Ella stays late to help clean up, she finds herself magically transported to a toyshop filled with magical dancing dolls! Ella is thrilled to meet all of the dancing dolls, but she is especially taken...

Angelina is too sick to dance well during the tryouts for the lead in the "Princess of Mouseland" ballet, but when the leading ballerina sprains her foot, Angelina is ready to prove she is still the best dancer of all.