In 2018 Catherine O'brien saw 2 performances during 2 concerts with 2 bands at 2 venues in 2 locations.

Date   Concert   Venue   Location  
Oct 08, 2018
Three Days Grace
  Setlists
SWG3 Glasgow, Scotland, United Kingdom
Sep 15, 2018
Biffy Clyro
  Setlists
The Helix Dublin, Leinster, Ireland