What are the black singing groups other 5in the letter j?

Some notable black singing groups that start with the letter "J" include The Jackson 5, known for their Motown hits and iconic performances; The Jones Girls, who gained fame in the late 1970s and 1980s with their smooth soul sound; and Jubilee Singers, famous for popularizing spirituals in the late 19th century. Additionally, The Jive Five and The Jimmy Castor Bunch made significant contributions to the music scene.