Angelina and her pals need one more person for the "Cheddar Cheese Slide" dance. Gracie joins in, but because she only knows the French version, things don't go so smooth. Later Vici turns detective when Marco's sheet music disappears.

Angelina pet-sits Ms. Mimi's canary for a weekend, but the bird escapes from its cage; Angelina accidentally breaks a music box that Polly received from her grandmother.

Gracie accidentally recycles the pledge sheet when Angelina and pals hold a Chipping Cheddar Earth Club dance marathon; Vici tries to paint Angelina and Gracie for the Camembert art show, but they can't hold still long enough for her to finish the picture.

Angelina comes down with the hiccups prior to a performance; all of Angelina's friends have an "Eva the Diva" bag, so she wants one too.

Angelina and Gracie learn that being roommates isn't always easy when Gracie stays with Angelina for a few days; Angelina organizes a parade.

AZ breaks one of his drumsticks, making rehearsal for Angelina's musical ensemble impossible, until he discovers another way to keep the beat; Angelina and Polly put on a show for their parents, but Mr. and Mrs. Mouseling are so tired they can barely keep their eyes open.

Marco has to choose between winning tickets to see his favorite mime or losing a bet to Angelina; Gracie's newfound love of disco dancing leads her to ignore her responsibilities to her friends.

Angelina, Gracie, Vici and Alice form a girls-only club; Angelina's parents take lessons to learn swing dance, but become frustrated when it proves to be more difficult than it looks.

AZ's uncomfortable new jeans make dancing difficult; Angelina and Marco can't agree on anything when they're paired together on a school project by Ms. Mimi.