In 1970 Gr8ful Hed saw 3 performances during 2 concerts with 3 bands at 2 venues in 1 location.

Date   Concert   Venue   Location  
Dec 30, 1970 –
Dec 31, 1970
Mountain / Mylon / David Rea
  Videos   Photos   Setlists
Fillmore East New York, New York, United States
Dec 18, 1970
Grand Funk Railroad / Humble Pie
  Photos   Setlists
Madison Square Garden New York, New York, United States