Huey "Piano" Smith & the Clowns were an American rhythm and blues band prominent in the late 1950s and early 1960s. Led by pianist and songwriter Huey Smith, the band was known for their upbeat, boogie-woogie style and humorous, novelty lyrics. Their most notable work, "Don't You Just Know It," became a significant hit in the rhythm and blues genre. The band also featured Bobby Marchan, who became well-known for his distinctive, soulful vocal style.