Worst.

No one asked, but Nevermind is trash, in fact Nirvana is arguably the worst, most over-rated band ever ... after The Crowned Heads of Anti-Music.

Along with ...

   3. The Grateful Dead

   4. The Zack Brown Band

   5. Prince and The Revolution

   6. The Jimi Hendrix Experience

   7. The Band

   8. Green Day

   9. Guns n' Roses

   10. The Ramones

Dishonorable Mention: Johnny Cash

Blah, blah, blah, blah, blah, blah, blah ...