In 1999 Gawthzilla saw 8 performances during 4 concerts with 8 bands at 2 venues in 1 location.

Date   Concert   Venue   Location  
Sep 25, 1999
Slipknot / Machine Head / Coal Chamber / Amen Lupo's Heartbreak Hotel Providence, Rhode Island, United States
Sep 02, 1999
Vertical Horizon / Fuel

WBRU Summer Concert Series - Vertical Horizon and Fuel

India Point Park Providence, Rhode Island, United States
Aug 26, 1999
The Verve Pipe

WBRU Summer Concert Series - The Verve Pipe

India Point Park Providence, Rhode Island, United States
Jul 08, 1999
Sponge

WBRU Summer Concert Series - Sponge

India Point Park Providence, Rhode Island, United States