AFI = one of THE best bands. I haven't seen the video yet though, just clips of it. [Black] bunnies seem to be the "logo" or "sign" or something of AFI in their newest album, DecemberUnderground [the one I have]. It could be just because they wanted black bunnies.

Or maybe because, well, December - if symbolized by bunnies - would normally be the color white, because everyone remembers December by the snow. Well this album is called DecemberUNDERGROUND, so maybe they're black bunnies to symbolize like an eviler December, or like the underground.

Haha, I'm so weird.