
They all sound the same. They all use that "cute" raspy voice that doesn't require any vocal talent. The guitar playing is simple, yet effective amongst weak minds, and they're all dressed by the same wardrobe lady. As soon as one of these whiny guitar songs come on, I think, "this is either Jason Mraz, John Mayer, Jack Johnson, David Cook, Dashboard Confessionals or Russel Crow getting his nuts stuck on his zipper".
Jazon Mraz, John Mayer, Jack Johnson, David Cook, Dashboard, Russel Crow's nuts all learned how to make it from this video:
*blog title taken from a south park episode title