Sometimes dramatic events convince people they need help. For Billie Joe Armstrong, lead singer of Green Day, that event was a public meltdown on stage at the September 2012 iHeartRadio Music Festival. Believing the band’s act was cut short, Armstrong exploded into an expletive-filled rant, smashed his guitar, and stormed offstage. The moment convinced Armstrong … Continue reading Billie Joe Armstrong Reveals Substance Abuse