Day by day
And night by night
I feel you in my mind
It happens all the time
You know, my daydreams stop
My heart beats on
I can't take it anymore
It's you I live for

Oh, baby
You are in my system
I just want you to know that
O-oh, you're in my system
Got me burnin', burnin', baby
O-oh, you're in my system
O-oh, you're in my system
Don't you, don't you, don't you know that, baby?

I will keep on pushing, pushing
Until I get through
My main objective baby
Is to get to ya
To turn my mind around
I know will take time
But you know that I can't wait, no
You're on my mind

You are in my system
I just want you to know that
O-oh, you are in my system
Got me burnin', burnin' baby
You are in my system
I just want you to know that
O-oh, you are, you're in my system
Don't you, don't you, don't you know that, baby?

It's a romantic vision
Of me and you
Holding hands on Sunday
And Monday, too
There's no doubt in my mind
That I'll be true, baby
You know, I'll take you out
And I'll keep I love new

Oh, baby
You are in my system
I just want you to know that
O-oh, you are, you're in my system
Got me burnin', I'm on fire, baby
You're in my system, system
Girl I got to know that
O-oh, you are, you're in my system, system
Want you to know that
O-oh, you are, you're in my system
I just want you to know that
O-oh, you are, you're in my system, system
O-oh, you are, you're in my system
Got me burnin', burnin' , baby
O-oh, you are, you're in my system, system
I just want you to know that
O-oh, you are, you're in my system
You keep my body alive, baby
O-oh, you are, you're in my system
O-oh, you are, you're in my system
I just want you to know that, baby
Baby