These are a few of the lyrics from the song "I Don't Want To Miss A Thing":

I could stay awake just to hear you breathing
Watch you smile while you are sleeping
While you're far away dreaming
I could spend my life in this sweet surrender
I could stay lost in this moment forever
Every moment spent with you is a moment I treasure

I Don't wanna close my eyes
I Don't wanna fall asleep
'Cause I'd miss you baby