Cut my heart about one, two times
Don't need to question the reason, I'm yours, I'm yours
I know the other lose a fight just to see you smile
'Cause you got no flaws, no flaws

I'm not tryna to be your part-time lover
Sign me up for the full-time, I'm yours, all yours

So, what a man gotta do?
What a man gotta do
To be totally locked up by you?
What a man gotta say?
What a man gotta pray
To be your last good night and your first good day?

So, what a man gotta do?
What a man gotta do?
To be totally locked up by you?
What a man gotta do?
What a man gotta prove?
To be totally locked up by you?

You ain't tryna be wasting time on stupid people in cheap lines, I'm sure, I'm sure
So I'd give a million dollars just for you to grab me by the collar
And I'm gonna be lost, be lost
I'm not tryin' to be your part-time lover
Sign me up for the full-time
I'm yours, I'm yours, woo!

So, what a man gotta do?
What a man gotta do
To be totally locked up by you?
What a man gotta say?
What a man gotta pray
To be your last good night
And your first good day?

So, what a man gotta do?
What a man gotta do
To be totally locked up by you?
What a man gotta do?
What a man gotta prove
To be totally locked up by you?

Ooh-ooh-ooh-ooh-ooh-ooh-ooh-ooh-ooh
Ooh-ooh-ooh-ooh-ooh-ooh-ooh-ooh-ooh
Tell me what a man gotta do?

So, what a man gotta do? (What a man gotta do?)
What a man gotta do? (what a man gotta do, yeah?)
To be totally locked up by you (Totally locked up by you)
What a man gotta say? (What a man gotta say?)
What a man gotta pray? (what a man gotta pray?)
To be your last goodnight and your first good day, aay

So, what a man gotta do? (What a man gotta do?)
What a man gotta do, woah?
To be totally locked up by you (Totally locked up by you)
What a man gotta do, hey, baby?
What a man gotta prove? (What a man gotta prove?)
To be totally locked up by you (Totally locked up by you)