Fans of Fox’s hit hip-hop drama “Empire” now have a chance to appear on the show. Fox is promoting the show’s second season with a nationwide bus tour that kicks off next week. A gold “Empire” bus will stop in 15 major cities across the country and at each stop fans will have a chance to hit an onboard recording studio to perform their favorite songs from the show. They can also enter their recordings into a contest in which one winner will be given a chance to appear on the show. The second season of “Empire” will begin this September.