In 2006 Billy Oleson saw 2 performances during 2 concerts with 1 band at 2 venues in 2 locations.

Date   Concert   Venue   Location  
Aug 29, 2006
Tool
  Photos   Setlists
Maverik Center Salt Lake City, Utah, United States
May 05, 2006
Tool
  Setlists
The Joint, Hard Rock Hotel & Casino Las Vegas, Nevada, United States