The York Brothers, comprised of George and Leslie York, were an American country music duo notable in the 1940s and 1950s. Their musical style incorporated country, hillbilly boogie, and rockabilly, with a key characteristic of tight harmonies and intricate guitar work. They are best remembered for their hit "Hamtramck Mama," which showcased their unique blend of genres. Despite being born in Kentucky, they heavily influenced the Detroit country music scene, hence contributing significantly to the growth of urban country music.