Foster and Lloyd is an American country music duo composed of singer-songwriters Radney Foster and Bill Lloyd. Known for their harmonious blend of rock and country music, they emerged in the late 1980s, contributing to the rise of the New Traditionalist movement in country. Their self-titled debut album, released in 1987, yielded several charting singles, including the top 10 hit "Crazy Over You." The duo's deft songwriting, distinctive harmonies, and blend of traditional and contemporary sounds have left an indelible mark on the genre.