my top 10 change frequently but here they are now (not in any particular order)

chasing cars- snow patrol
30 seconds to mars- the kill
i can tell there was an accident here earlier- saosin
voices- saosin
holding someone's hair back- circa survive
act appalled- circa survive
like a star- corrinne bailey rae
hey there delilah-plain white t's
here we go again- paramore
when you were young- the killers