but an o2 witness says there had been problems with a factory trying to sell the pass codes . some people were " bound to have been turn away " because of faulty tickets . helped zeppelin , founded in 1968 , were one of the most notable bands of the 1970s with tunes such as full lotta love and stairway to heaven . they split in 1980 after the death of the drummer lou depp . kenneth donnell , 25 , who was not listed in 1980 , spent £83 , 000 on two prizes in a royal children in need auction .
The band Led Zeppelin was formed in 1980.