In 2008 Napkin22 saw 14 performances during 2 concerts with 14 bands at 1 venue in 1 location.

Date   Concert   Venue   Location  
May 08, 2008
Rockstar Energy Drink Mayhem Festival 2008
Slipknot / Disturbed / Five Finger Death Punch / Underoath / Mastodon / Suicide Silence / Dragonforce / Machine Head / Airbourne / Black Tide / 36 Crazyfists / Walls of Jericho / The Red Chord
  Setlists
First Midwest Bank Amphitheatre - Chicago Tinley Park, Illinois, United States
Feb 26, 2008
Wednesday 13