This song was in my head today, but if you listen, this is not the version you probably remember. The version that was the big hit was by The Brothers Johnson, but it was written and originally recorded by Shuggie Otis in 1971. Shuggie is still playing today, but in the early 70's he melded funk, R&B and Rock and wrote some great songs. He is a great guitarist and the layered arpeggios at the end of the song are pretty neat! Shuggie is the son of the legendary Johnny Otis.