In 2010 Cory O Brien saw 9 performances during 3 concerts with 9 bands at 2 venues in 2 locations.

Date Concert Venue Location
Dec 10, 2010
Alter Bridge / Bad City / American Bang
  Setlists
The Orbit Room Grand Rapids, Michigan, United States
May 16, 2010
Sevendust / Day of Fire / Hail the Villain
  Setlists
The Machine Shop Flint, Michigan, United States
Jan 30, 2010
Smile Empty Soul / Burn Halo / Frequency Fifty Four / The Last Vegas The Machine Shop Flint, Michigan, United States