The Unknowns – American idiot (Green day cover) Jun 4, 2017 American Idiot, Bullet In A Bible, Cover American Idiot, Cover Green, Cover GREEN DAY, Cover Punk Rock, Cover Rock, Cover de American idiot de la banda de tarragona The unknowns Band cover Live cover. Like 0 Thanks! You've already liked this « The Unknowns-Walk this Way-Aerosmith (Cover) Stone Pony » The Unknowns: Seven Nation Army (Instrumental Cover)