but an o2 insider admitted there had been problems with a companies trying to sell the play records . some people were " bound to have been taken away " because of fraudulent tickets . led zeppelin , formed in 1968 , were a of the most influential bands of the 1970s with song such as singing yardbirds devotion and stairway to heaven . they united in 1980 after the death of the band john carter . kenneth donnell , 25 , who was not born in 1980 , spent £83 , 000 on several dates in a bbc girls in aid auction .
The band Led Zeppelin was formed in 1980.