In 1979 Double D saw 12 performances during 3 concerts with 11 bands at 3 venues in 2 locations.

Date   Concert   Venue   Location  
Nov 04, 1979
Sammy Hagar / The Scorpions / Pat Travers
  Setlists
Sam Houston Coliseum Houston, Texas, United States
Jun 09, 1979
Texxas World Music Festival '79 (Texas Jam II)
Blue Öyster Cult / Heart / Boston / Van Halen / Nazareth / Sammy Hagar / TKO
  Photos   Setlists
Cotton Bowl Dallas, Texas, United States
Apr 09, 1979
Muddy Waters / Eric Clapton The Summit Houston, Texas, United States