Know You By Heart Music. Dave Koz, Skip Ewing | Lyrics. Fansi P. Putri The sun is setting in the west Little birds are peacefully tweet My thoughts are full of the precious memories When you kissed me softly Slowly I recall that day When nothing can ever split us up Time was right when you whispered those three words to my ears and held both of my hands Time started all my happiness Time also erased you When “goodbye” is what you tell me to then coldly you leave me in pain Know you by heart When you leave, you remain