Louis Allen Rawls (December 1, 1933 – January 6, 2006) was an American soul music, jazz, and blues singer. He was known for his smooth vocal style: Frank Sinatra once said that Rawls had "the classiest singing and silkiest chops in the singing game". Rawls released more than 70 albums, sold more than 40 million records, appeared as an actor in motion pictures and on television, and voiced-over many cartoons. He had been called "The Funkiest Man Alive".   Wikipedia