Adult Contemporary is the genre that brings a smooth, sophisticated sound to popular music, characterized by its mellow melodies, polished production, and wide appeal. Emerging in the 1960s and 70s, it was popularized by artists like Barbra Streisand, Elton John, and Phil Collins, who brought a refined, accessible approach to mainstream music. Adult contemporary's appeal lies in its ability to blend pop, rock, and soft jazz influences, making it a favorite for radio play and background listening. Today, it continues to dominate the airwaves, with modern artists like Adele, John Legend, and Ed Sheeran captivating audiences with their polished, emotive music.