Here is the most played cover song by 55 big hard rock and metal bands. You might be surprised at some of the selections ...

Ozzy Osbourne and guitarist Billy Morrison have overhauled their 2015 song, 'Gods of Rock N Roll,' with the help of a 61-piece orchestra.

Led Zeppelin's famed debut album might be the greatest first-off record in rock history. We'll leave that up to you.