Dorian Jose Holley is an American musician, backing singer, and a vocal coach. He began his professional career as a backing vocalist for Michael Jackson, who was one of the greatest entertainers of his era, during Jackson's Bad world tour in 1987. Jackson staged a series of live concerts for audiences around the world including British royalty. Holley traveled with Jackson for all of his subsequent world tours. Holley performed with other artists such as Rod Stewart in 1991 and James Taylor in 1994 and since 2019. In 1991, Holley was the singing voice of Choir Boy in the Robert Townsend movie, The Five Heartbeats. Holley's stage presence and vocal ability were praised by music critics during these performances.