R&B music has its roots in the blending of African and American musical traditions. Enslaved Africans brought rhythmic drumming traditions that influenced the development of dances and group musical styles in America. R&B pioneers like The Chi-Lites and The Impressions helped establish the genre and spread its sounds worldwide. Music videos emerged in the 1980s to promote artists and their signature styles through short films that use techniques like animation, lighting, and conceptual themes to market music to broader audiences.