One of the most popular singers in American music, Bob Dylan, will perform tonight at the Zaragoza Expo 2008. Let us remember that his song, “A hard rain's a-gonna fall” was decided for the international promotion campaign of the Expo. Bob will offer the first concert of his Spanish tour in Zaragoza, by this veteran composer who, curiously, is in one of the best moments of his career, receiving prestigious awards (Príncipe de Asturias, Pulitzer, ...) and publishing excellent albums, such as his latest work Moderm Times, which he will surely present on stage.