In 1999 Chad P Aka Reaper saw 12 performances during 1 concert with 12 bands at 1 venue in 1 location.

Date   Concert   Venue   Location  
Jul 11, 1999
Ozzfest 1999
Black Sabbath / Rob Zombie / Slayer / Deftones / System of a Down / Slipknot / Godsmack / Primus / Fear Factory / Static-X / (hed)PE / Drain STH / Puya / Apartment 26 / Flashpoint / Pushmonkey
  Setlists
Retama Park San Antonio, Texas, United States