Best friends Joni and Mia are assigned team up with their aloof classmate Emilia for a school singing contest. But during their very first practice, Emilia gets nanoyed by Joni"s terrible singing and storms off! Between Joni"s tone-deafness, Mia"s shyness, and Emilia;s stubbornness, will the girls learn to get along and win the singing contest?