The annual event, which takes place at Allegiant Stadium in Las Vegas this weekend, has had its share of moments involving some of the biggest names in hard rock and metal.
Try picking only 25 rock + metal albums from each decade that you would want to ensure your kids listened to. It's a harder exercise than you might think.
Legendary vocalist Corey Glover discusses Sonic Universe's debut album, 'It Is What It Is,' and also reveals Living Colour is working on their next record.