I was doing a lot of Elvis on stage. I had my hair combed like Elvis. A big wave. I could sing him, copy him to a T. After 'Polk' came out and I was living in Memphis again, Elvis' producer called me. He said, 'We're flying a jet down to pick you and your wife up. We want you to come to Las Vegas and watch Elvis record 'Polk Salad Annie' for six nights, every night he does it on stage'.