What Do They Know?

[Verse 1] All they know Is when we fight They never see us In the lovin' times What do they know? They don't know a thing [Verse 2] 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 [Chorus] How can you understand A love so strong? When you've never shared That with someone? And when all the lies Are dead and gone We'll still be here We'll prove them wrong [Verse 3] 'Cause they don't feel Your touch at night The way your hair falls In the mornin' light What do they know? They don't know a thing [Chorus] How can you understand A love so strong? When you've never shared That with someone? And when all the lies Are dead and gone We'll still be here We'll prove them wrong [Outro] 'Cause all they know Is how to criticize They'll never take a chance In their own lives What do they know? They don't know a thing And all I know Is they don't know a thing