Heavy metal legend Ozzy Osbourne dies at 76. The Grammy-winning Prince of Darkness long struggled with addiction, finally achieving sobriety in 2014.

The rocker helped define the sound, look and attitude of metal. But his persistence through addiction, his connection to audience and a late-career reality TV show endeared him to…

He pioneered heavy metal, became an unlikely reality TV star and performed a colossal final concert two weeks before his death.