Continuity mistake: When the Chipettes are first dressed up in the Arabian outfits, Janette has earrings that are squared at the bottom. When she catches up to Elenore and Brittany after the snake song, Janette's earrings are round. After they are all back in the balloon, they are squared again.
Suggested correction: Eleanore was the one wearing the earrings and Jeanette was with Brittany.