Lyrics:

You're not one to lose your cool
Almost nothin' rattles you
Oh but when it comes to love
Boy you think too much
When those little doubts arise
You over analyze
Don't know why you wanna complicate it for
'Cause baby I'm simply yours

CHORUS
Nothin' to explain
It's as natual as the way
I smile when you walk in the room
It's the heart not the mind
And don't think you'll find
A scientific answer to soon

I guess it's just like a man
To find some logic if he can
Well I could try to make it into more
But baby I'm simply yours

REPEAT CHORUS

You're not one to lose your cool
Almost nothin' rattles you
Don't know why you wanna complicate it for
'Cause baby I'm simply yours