Rap: k'naan he is a Somali underground rapper and he is one of the few rapper that actually rap about life
more info: http://en.wikipedia.org/wiki/K'naan
Indie: James Morrison is a British singer
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Alternative: Coldplay a British band :
more info: http://en.wikipedia.org/wiki/Coldplay
Rock: All American Rejects an all American band ironic right?:
You lay me on a bed of thorns and let nature take its tow
free me from a life of comfort and release me into the darkness alone so I can find the light.
carve an image of me in your heart mind and soul so that you don't forget the things your eyes have seen or let them slip from your heart.
my love why do you torture me?