Summer Jam 1977 at Arrowhead stadium...included Ted Nugent, REO Speedwagon, Black Oak Arkansas, Head East, Climax Blues Band and Little River Band
Summer Jam 1978 at Royals Stadium: included Van Halen, Kansas, Steve Miller Band, Eddie Money
Summer Jam 1979 at Arrowhead -w/Ted Nugent/The Cars/Heart/Bob Welch/Missouri/Sammy Hagar
Also an amazing item here I just read...in 1967 THE WHO played at the Shawnee Mission South Gymnasium
Check out this site for list of KC concerts in the 60's and 70's
http://www.windsofchangekc.com/contact_1.html
Although I really was too young for the 60's and early 70's I partied like crazy at alot of these from about 1976 on.....