2012 best song

lmfao sexy and know it 77
adele set fire to the rain 89
kelly stronger 82
part of me katy 33
fun we are young 35
gotye kimbra somebody know 55
carly call me maybe 53
flo rida whistle 52
taylor we are never ever getting back together 62
maroon 5 one more night 61
rihanna diamonds 78
bruno mars locked out of heaven 78