but an o2 insider indicated there had been problems with a companies trying to sell the pass coding . some people were " bound to have been turned up " because of the tickets . led united , formed in 1968 , were one of the most important artists of the 1970s with songs such as one lotta love and stairway to heaven . they split in 1980 after the death of the musician anthony bonham . paul connell , 25 , that was not listed in 1980 , spend £83 , 000 on six concerts in a 1982 students in danger auction .
The band Led Zeppelin was formed in 1980.