One winner will receive two VIP tickets and three winners will receive two General Admission tickets! All tickets are good for both days. The daily music lineup for Monster Energy Aftershock is as follows:

Saturday, October 21: Nine Inch Nails, A Perfect Circle, Run The Jewels, Stone Sour, Mastodon, Gojira, Highly Suspect, Eagles of Death Metal, Tech N9ne, August Burns Red, Anti-Flag, Nothing More, Deap Vally, Frank Carter & The Rattlesnakes, Code Orange, Greta Van Fleet, While She Sleeps, Bleeker

Sunday, October 22: Ozzy Osbourne, Five Finger Death Punch, Marilyn Manson, Halestorm, In This Moment, Hollywood Undead, Of Mice & Men, Suicidal Tendencies, Steel Panther, Beartooth, Starset, Fozzy, Power Trip, New Years Day, DED, Black Map, Them Evils

Enter contest here.

For more information visit: http://aftershockconcert.com/