Most of these are great, except for In This Moment, Green Day, Five Finger Death Punch, Halestorm, and Paramore. Those are the only ones who could NEVER deserve the title. I like Green Day and Paramore, but they could NEVER even come close to being the greatest band of all time. The rest are good, great, or amazing. But I think Nightwish is just the best band I have ever listened to. I have never heard other music like them. So I am going to vote them. Anette really livened up Nightwish. I prefer her over Tarja, for me, it is no question which singer is best.

They are not my favorite band, but I think that the ALI PROJECT could, very well, deserve that title, even though there, really, is no "greatest band of all time". Queen, JJ&B, Nightwish, Nirvana, and Metallica could also earn that title, I believe. :)

Gotta say... it was either this... or Skillet...
Linkin park, Evanescence, Paramore are great artists... but when it comes to time i have spent listening to their songs compared to Nickelback and Skillet... it's not anywhere near as close... Rockstart' and Whispers In The Dark' were some of my first fav songs... and i wonder why Weird Al isn't on here. XD he's great XD

Music is too subjective to definitively name one band as the best. In some cases it's like comparing apples to oranges. I will say my personal favourite is the Beatles.

It was a tough one between Queen, Bon jovi and AC/DC

Bon Jovi

Queen, of course.

Led Zeppelin should definitely be an option too... (my username is linked to them ^^)

GreenDay forever!!!!
But I can't forget BonJovi, Queen or Nickleback

@Zeppie Oh my gosh! I forgot to put them! D:

Paramore I love them

Evanescence, Within Temptation and Xandria.

Breaking Benjamin, Yellowcard, Alkaline Trio are my favorite