CNN The Seventies June 4, 2024 03:35:00
>> the audience had come to expect a better standard of performance. a better quality of lighting and sound and staging. they have come to expect a show. ♪ we still have time and i still might get by ♪ ♪ every time i think about it i want to cry ♪ >> in the '70s the groups started to become more theatrical. they realized just giving them the music isn't enough. we got to give them something to look at. >> more naked people, more misbehavior, more over the top stuff going on. just -- just more. ♪ oh ♪ ♪ no time ♪ >> playing stadiums was too unreal. it would just be a sea of face...