Most of Appetite for Destruction was written by blokes who could barely stand being in the same room.
Fun fact: Appetite for Destruction is the best-selling debut album in history at over 30 million copies.
Four lads from Birmingham invented an entire genre mostly because Tony Iommi lost his fingertips at work.
Fun fact: Tony Iommi lost two fingertips in a factory accident and plays guitar with homemade prosthetics.