The Grandisons were a short-lived, yet influential, American doo-wop group from the early 1960s. Their musical style was characterized by tight harmonies, smooth vocals, and catchy melodies, which were defining features of the doo-wop genre. Though they only released a handful of singles, their song "All Right" is considered a classic in the genre. Despite their brief career, the Grandisons' contributions to doo-wop music are still recognized and celebrated by enthusiasts of the genre.