Roots of Dionne Warwick

The Ikettes were a female backing vocal group for R&B duo Ike & Tina Turner, performing primarily as a trio, though occasionally expanding to a quartet. The group originated in 1960 when Ike Turner recruited members of Art Lassiter's backing trio, the Artettes—Robbie Montgomery, Frances Hodges, and Sandra Harding—to record "A Fool in Love" with Tina Turner after Lassiter failed to appear for a scheduled session. Following the success of the single, Turner formed the Ike & Tina Turner Revue and assembled a new backing group, soon known as the Ikettes.

Nils Landgren is a Swedish R&B, funk, and jazz trombone player and singer. He is known as The Man with the Red Horn because he plays a red trombone.

Kashif Saleem was an American singer, songwriter, and record producer from New York City. As a teenager, Kashif joined the funk group B. T. Express. He studied Islam and changed his name from Michael Jones to Kashif. He later signed with Arista Records enjoying success as a solo artist.

Linda Jones was an American soul singer with a strong gospel-influenced style who had the 1967 top 10 R&B hit single, "Hypnotized".

Lou Johnson was an American soul singer and pianist who was active as a recording artist in the 1960s and early 1970s.

Charles Benjamin Jackson was an American R&B singer who was one of the first artists to record material by Burt Bacharach and Hal David successfully. Between 1957 and 1959, he was a member of The Del-Vikings. He performed with moderate success starting in 1961. His hits include "I Can't Break Away", "I Don't Want to Cry!" "Any Day Now", "I Keep Forgettin'", and "All Over the World".