My List is:

1. Ozzy Osbourne
2. Rolling Stones
3. Bon Jovi
4. Aerosmith
5. Buddy Holly
6. Guns and Roses
7. Alabama
8. Nirvana
9. Eddy Cochrin
10. Metallica

1. Dream Theater
2. Thursday
3. Pantera
4. Blind Guardian
5. Bad Religion
6. Luciano Pavarotti (Shut up, he can sing better than the rest of you.)
7. 7 Angels 7 Plagues
8. Sepultura
9. Stavesacre

Thats an intersting list but do you consider Pavoratti Rock?