Underclass HeroSum 41Año: 2007Canciones del disco 'Underclass Hero'Underclass HeroWalking DisasterSpeak of the DevilDear FatherCount Your Last BlessingsMa PoubelleMarch of the DogsThe JesterWith MePull the CurtainKing of ContradictionBest of MeConfusion and Frustration in Modern TimesSo Long GoodbyeLook at MeNo ApologiesThis Is GoodbyeTake a Look at Yourself+ Sum 41Letra In Too DeepLetra NootsLetra Kick Me When I'm High LyricsLetra Best of MeLetra Out For BloodLetra Nothing On My BackLetra Pain For PleasureLetra Moron+ Letras de Sum 41 Discografía Biografía Ranking Fotos ForoBiografía de Sum 41Sum 41: La Trayectoria de una Banda Icónica del Punk Rock