"Melody the Music Pet" is the 33rd episode of Little Einsteins.
The team is standing near the pet train when they see a pet with musical notes. Leo calls her Melody because she sings music, and her favorite food is musical notes. The pets are going on the train with their tickets, but Melody does not have her ticket, so she is prohibited from going on the train. So it's up to the team to go to the Eiffel Tower in Paris, France to get her ticket before the pet train departs from the train station.