Lyrics:

There's a certain sound, always follows me around
When you're close to me, you will hear it
It's the sound that lovers finally will discover
When there is no other for their lover

It's my happy heart you hear, singing loud and singing clear
And it's all because you're near me, my love
Take my happy heart away; make me love you, make my day
In your arms I want to stay, oh my love

Feeling more and more, like I've never felt before
You have changed my life so completely
Music fills my soul now; I've lost all control now
I'm not half, I'm whole now, with your love

It's my happy heart
Can't you hear my happy heart
Oh oh please take my happy heart
Please take my happy heart