Mabel King was an American actress and singer, renowned for her powerful, soulful voice. She primarily sang gospel and rhythm & blues, capturing audiences in the mid-20th century. King is best remembered for her role as "Evillene" in the original Broadway production of "The Wiz", where her signature song, "Don't Nobody Bring Me No Bad News", showcased her dynamic vocal range. Despite her limited discography, her contribution to theater and music has had a lasting impact, particularly in blending musical theater with R&B elements.