but an o2 insider said there had been problems with a companies efforts to sell the play codes . some groups were " known to have been turned on " because of fraudulent advertising . led band , formed in 1968 , were one of the most influential bands of the 1970s with titles such as whole lotta joy and stairway to heaven . they reunited in 1980 after the death of the vocalist julian bonham . kenneth donnell , 25 , who was not educated in 1980 , won £83 , 000 on two matches in a uk children in need exhibition .
The band Led Zeppelin was formed in 1980.