Jingle loves to sing and is quite the diva. Unfortunately, she hasn't learned to carry a tune, but thinks she is ready for Carnegie Hall. The elves and their big sensitive ears find her singing less than harmonious. Jingle's signature characteristic is she bursts into song whenever she is nervous at the most inopportune times. Definable by the sleigh bell on her collar, Jingle must learn to be considerate of others hearing and learn to sing in harmony.