Not on this one.
In "Soul Sister" he gives a nod to all the head-turning sisters wearing naturals, an expression of pride and dignity and sexiness:
Hey you/ Hey you with the curly bush on your head baby
You know you're lookin good/ Soul sister
By the way if you see a sister wearing a natural, let me be the first to suggest you don't call her Afro "a curly bush". It doesn't sound right unless you have The Meters backing you up.