Lyrics:

It's in our hello
In the way your smile glows
And it's in our good bye
In the tear in your eye
And all in between
When you're lookin at me
I know I know I know
What you don't say
It shimmers through
In the things you do
When you write me a note
And send it by the post
What you might not sign
On that bottom line
I know I know I know
What you don't say
Words are not needed
And though my ears could be misled
My heart can hear instead
What goes unsaid
You'll leave me with this
A hug and a kiss
And that little phrase
Those three words you can't say
But please don't feel blue
Cause I always knew
And I know I know I know
And I love you too