Joe Cocker Also Experienced The Glitches

The Grease Band had started their performance without Joe Cocker since the singer was being flown in by helicopter due to massive traffic jams. The band entertained the audience with instrumental versions of “Who Knows What Tomorrow May Bring” and “40,000 Headmen.”
The singer managed to join them last minute, although many were critical of their part of the concert. Supposedly everyone besides Cocker was tripping from hallucinogens. He made the best of the situation, singing his heart out in his tie-dye blouse and dominating the stage with his energetic performance.
