In my opinion, these are the 10 best bands in the world EVER! They aren't in order of preference, because i can't choose!1. Foo fighters2. Rage against the machine3. Arctic Monkeys4. System of a down5. Arcade Fire6. Red Hot Chilli Peppers7. Dragonforce8. Funeral for a friend9. Fall Out Boy10. The White StripesI would also include Slipknot, The Strokes, Queens of the stone age, Pantera, Green Day, Lostprophets and The Hives.