Is You is, or is You ain't My Baby?

I gotta a girl who's always late
Anytime we have a date
But I love her
Yes I love her
I'm gonna walk up to her gate
And see if I can get it straight

'Cause I want her
I'm gonna ask her
Is you is, or is you ain't, my baby
The way you're acting lately makes me doubt
You is still my baby, baby

Seems my flame in your heart's done gone out
woman is a creature that has always been strange
Just when you're sure of one you find
She's gone and made a change
Is you is, or is you ain't my baby

Maybe baby's found somebody new
Or is my baby still my baby true