Who composed the song “Don't Cha Know” by Steve Miller?

The song “Don't Cha Know” by Steve Miller was composed by JIMMIE LAWRENCE VAUGHAN.

Don't Cha Know

JIMMIE LAWRENCE VAUGHAN

Don't cha know?
Oh baby, don't cha know?
Don't cha know?
Oh baby, don't cha know?

Did you know that, baby?
Oh baby, don't cha know?

Don't you know, baby?
I'm telling you
You don't do nothing that I asked you to

Don't cha know?
Oh baby, don't cha know?
Did you know that, baby?
Oh baby, don't cha know?

Spending all the money
In the bank, write hot checks
[Incomprehensible]

Don't cha know?
Oh baby, don't cha know?
Did you know that, baby?
Oh baby, don't cha know?

Don't you know, baby?
I'm telling you
I'll do anything that you ask me to

Don't cha know?
Oh baby, don't cha know?
Did you know that, baby?
Oh baby, don't cha know?

Don't cha know?
Oh baby, don't cha know?

Did you know that, baby?
Oh baby, don't cha know?
Did you know that, baby?
Oh baby, don't cha know?
Did you know that, baby?
Oh baby, don't cha know?