In 1986 Dan O saw 3 performances during 2 concerts with 3 bands at 1 venue in 1 location.

Date Concert Venue Location
Oct 11, 1986
Dio / Rough Cutt

Sacred Heart

  Setlists
Coliseo Roberto Clemente San Juan, San Juan, Puerto Rico
Jan 12, 1986
KISS
  Setlists
Coliseo Roberto Clemente San Juan, San Juan, Puerto Rico