In 1999 Gerrit saw 12 performances during 3 concerts with 10 bands at 3 venues in 3 locations.

Date   Concert   Venue   Location  
Nov 01, 1999
Coal Chamber / Slipknot / Amen / Dope
  Photos   Setlists
Sokol Auditorium Omaha, Nebraska, United States
Aug 23, 1999
Slipknot Royal Grove Lincoln, Nebraska, United States
Jul 18, 1999
Ozzfest
"Ozzfest" / Ozzy Osbourne / Black Sabbath / Rob Zombie / Deftones / Slayer / System of a Down / Primus / Static-X / Slipknot / Godsmack / Fear Factory
  Photos   Setlists
The Gorge Amphitheatre George, Washington, United States