MUSIC, ROCK

Ozzy Osbourne’s 13 most essential hard and heavy classic rock albums

WHAT'S ON

What’s on: The Walking Dead’s Norman Reedus takes over Liquid Metal

COUNTRY, MUSIC

Charlie Worsham’s Crazy Train/Eastbound and Down banjo medley

ENTERTAINMENT, MUSIC, ROCK

The Black Sabbath Town Hall Celebrating “13”

ENTERTAINMENT, MUSIC

WATCH: Ozzy Osbourne Talks Drugs, Blackouts and “Breaking Bad” [EXPLICIT]