Lyrics:

I'm beginnin' to wonder, baby
What's goin' on when I'm not at home?
I'm beginnin' to wonder, baby
I know you ain't there all alone
Ev'ry time I have to leave you, woman
I wonder who's takin' my place, an' turnin' you on
I'm beginnin' to wonder, woman
Why I worry ev'ryday
I said, I'm beginnin' to wonder, woman
Wonder why I feel this way
I be home early Tuesday evenin'
Better hide your part-time man, away
I'm beginnin' to wonder, woman
Why we wasted all this time
I'm beginnin' to wonder, baby
Wonder why we didn't see the signs?
What we did, we've now forgotten
What we had, we left behind