It appears there may be some confusion. "Howdy Doody" is actually a well-known American children's television program that aired from the late 1940s to the early 1960s. The show featured music, but it's not associated with a specific musical artist or band. The theme song, "It's Howdy Doody Time," is a notable piece of music from the show. If there is a band or artist named "Howdy Doody," they are obscure or not widely recognized in the music industry.