Paul Williams (December 1, 1934 – April 24, 2016), known professionally as Billy Paul, was an American soul singer, known for his 1972 No. 1 single "Me and Mrs. Jones". His 1973 album and single War of the Gods blends his more conventional pop, soul, and funk styles with electronic and psychedelic influences. He was one of the many artists associated with the Philadelphia soul sound created by Kenny Gamble, Leon Huff, and Thom Bell. Paul was identified by his... [more on Wikipedia]