** FILE ** Hank Williams, Jr., performs at the 37th Annual Academy of Country Music Awards in this May 22, 2002, file photo in Los Angeles. Williams Jr., who has sung the theme for ABC's "Monday Night Football" since 1989, will continue the tradition next season on ESPN when the football institution moves to the cable network, show officials said Friday, June 9, 2006. (AP Photo/Kevork Djansezian, file)