Released in 1978 and written by David Williams and James Lee Jamerson Jr.
David Williams was an American rhythm guitarist, producer and songwriter, born November 21, 1950; died March 06, 2009. He collaborated with many artists including Earth, Wind & Fire, The Jacksons, George Howard, Boz Scaggs, Michelle Gayle, Michael Jackson, Madonna and Bryan Ferry on Roxy Music. He also was part of the back up band for The Temptations.
His signature funky strumming famously anchors the end of Michael Jackson's "Billie Jean".