- One G-Pass to the Rockstar Energy Drink Mayhem Festival
- When: Saturday, June 29, at 1:10 p.m.
- Where: San Manuel Amphitheater
- Door time: 1 p.m.
- Ticket values include all fees.
- Click here to view the complete line-up
- $15 for the general-admission lawn (up to a $35.50 value)
- $15 for loge sections 5–8, rows S–AA (up to a $40 value)
- Click here to view the venue layout.
How G-Pass Works: Your G-Pass will be ready to print 48 hours after the deal ends. Print the G-Pass and use it to enter the venue directly; you won't need to redeem at will call. Due to security restrictions, G-Passes cannot be redeemed through the Groupon mobile app.
Rockstar Energy Drink Mayhem Festival
- Who you know: Rob Zombie, Five Finger Death Punch, Mastodon, Amon Amarth
- Who you'll discover: City in the Sea, Butcher Babies, Thrown Into Exile
- Who will make your ears bleed: Machine Head, Huntress, Children of Bodom
- Widest vocal range: Jill Janus of Huntress (four octaves)
- Most demonic voice: Jonny Davy of Job for a Cowboy
- Most Thor-like voice: Johan Hegg of Amon Amarth
- Ancient mythologies drawn upon: Norse, Egyptian, Sumerian
- Modern mythologies drawn upon: kung fu movies, gothic horror, Lord of the Rings
- Most likely to namedrop Herman Melville: Mastodon
- Most likely to namedrop Spider-Man: Emmure