My favorite band since I saw there show in '08 and then was lucky enough to meet them right before they became famous (they have the theme song to Blue Mountain State, a couple WWE things, the theme to a Maddon video game, etc, etc) is a metal band called Rev Theory. I think besides for their great music, for a band, they are very audience conscious. I'll put a link at the bottom of the page so you can see them live, but even non-magicians are easily seeing how well they can get an audience pumped up and feel like their part of the show, which seems to be fairly difficult for bands from what I've heard. You should really check them out. http://www.youtube.com/watch?v=WrB9Be8UOgU
Here's the original song so you can hear all they added for the live crowd http://www.youtube.com/watch?v=7LuSP4QaXiQ

Sounds great! Lol, random that you made this thread, but that's cool. When I have more time, I'll have to check out more songs by them. Thanks for introducing me.

The best artist (and only artist) I've seen in Concert is "Weird Al" Yankovic. (I've been a fan since I was young, I think I first heard his music at around 4) And I have to say, it was simply amazing. The audience involvement was amazing (he literally got a foot from my face during one song).