Chicago singer/songwriter Willis Earl Beal began his foray into the music business by tacking hand-drawn flyers all over the greater metropolitan area with his phone number and address. The flyers said "My name is Willis Earl Beal. Call me and I'll sing you a song. Write to me and I'll draw you a picture." Beginning around the end of the 2000s Beal was busking in train stations and making good on the promises of his flyers whenever the occasional call came in.