Billie Joe Armstrong : (4) " I don’t want to live in an ivory tower, being the songwriter who just turns inward. " - Billie Joe Armstrong " I’m very monogamous. " - Billie Joe Armstrong " I’m not going to conform to some consumer need. " - Billie Joe Armstrong " I approach playing acoustic guitar more of as a percussive instrument. It’s fragile. I don’t have a lot of finesse when it comes to my guitar playing. " - Billie Joe Armstrong