Edwin Hawkins

Together with Betty Watson in May 1967, he founded the Northern California State Youth Choir of the Church of God in Christ (COGIC), which included almost fifty members.

[2] This ensemble recorded its first album, Let Us Go into the House of the Lord, at the Ephesian Church of God in Christ in Berkeley, California (on the Century 70 custom label owned by LaMont Branch).

Upon their return to California, their LP found its way into the hands of a KSAN underground rock DJ in San Francisco who happened to pick "Oh Happy Day" to play on his station; the song became an instant hit.

The soloists on the album were Elaine Kelly, Margarette Branch, Dorothy Combs Morrison (the original lead singer on "Oh Happy Day"), Tramaine Davis (Hawkins), Reuben Franklin, Donald Cashmere, Betty Watson, and Ruth Lyons.

Once "Oh Happy Day" received radio airplay in other parts of the U.S. and the ensemble learned of the song's rising success, they began to contact people in the recording industry who helped them obtain a major contract.

[citation needed] The Edwin Hawkins Singers performance of "Oh Happy Day" at the 1969 Harlem Cultural Festival appears in the 2021 music documentary, Summer of Soul.

Edwin Hawkins Singers in 1970