http://en.wikipedia.org/wiki/Grammy_Awardthe grammys are not the popular vote, it's voted on by music industry people who are uninformed:
from the "criticism paragraph of wikipedia:
Because thousands of recordings appear each year and very few voting members have heard more than a relatively small number of them, it is likely that many individual votes will be cast by voters who are unfamiliar with all the recordings nominated in that category. Additionally, because of the small number of votes cast in many of the categories, a lobbying campaign for a particular recording may need only a few dozen votes for success. Large choruses have achieved Grammy awards after persuading many of their members to join NARAS.
Certain musical artists have voiced personal issues with the nature of the Grammys.
When his band Pearl Jam won a Grammy in the category Best Hard Rock Performance in 1996, singer Eddie Vedder commented on stage: "I don't know what this means. I don't think it means anything".
Maynard James Keenan, lead singer of progressive metal band Tool, did not attend the Grammy Awards ceremony to receive one of their awards. He explained his reasons:
“ I think the Grammys are nothing more than some gigantic promotional machine for the music industry. They cater to a low intellect and they feed the masses. They don't honor the arts or the artist for what he created. It's the music business celebrating itself. That's basically what it's all about.<9>