Common Denominator - Justin Bieber Just a fraction of your love fills the air, And I fall in love with you all over again, You re the light that feeds the sun in my world, I d face a thousand years of pain for my girl. Out of all the things in life that I could fear, The only thing that would hurt me is if you weren t here Woah I don t want to go back To just being one half of the equation Do you understand what I m sayin ? Girl without you I m lost Can编辑于2010/11/19更新