In 1991 Ozyisotopes saw 7 performances during 1 concert with 7 bands at 1 venue in 1 location.

Date   Concert   Venue   Location  
Aug 20, 1991
Lollapalooza Fest 1991
Janes Addiction / Siouxsie & The Banshees / Nine Inch Nails / Ice T / Butthole Surfers / Rollins Band / Body Count
  Setlists
Central Florida Fairgrounds Orlando, Florida, United States