Answer: mrbojangles

AnswerCrossword Clue
MRBOJANGLES1971 Nitty Gritty Dirt Band hit
MRBOJANGLES1971 Nitty Gritty Dirt Band song
MRBOJANGLESNitty Gritty Dirt Band hit, 1971
MRBOJANGLESFamous tap-dancer
MRBOJANGLES1971 hit with the lyric "He danced for those at minstrel shows"