Bryan: All they know Is when we fight They never see us in the loving times What do they know They don't know A thing Mark: And they don't know How the laughter flies Only the stories Most of which are lies What do they know They don't know A thing Shane: How can you understand A love so strong When you never shared that with someone And when all the lies are dead and gone We'll still be here We'll prove them wrong Mark: Cause they don't feel Your touch at night The way your hair falls in the morning light What do they know They don't know A thing Bryan: How can you understand A love so strong When you never shared that with someone And when all the lies are dead and gone We'll still be here We'll prove them wrong Shane: Cause all they know is how to criticize They'll never take a chance in their own lives What do they know They dont know A thing And all I know Is they don't know a thing