DOES HE KNOW THAT HIS WIFE'S UNFAITHFUL ?

DOES HE KNOW THAT HIS WIFE'S UNFAITHFUL ?
Does he know that his wife's unfaithful,
And looks at me with a secret smile ?
Does he know that his wife walks
In a way no woman walks
Whose mind's on the straight and narrow ?

A little sweetness, a little light,
Looking good, feeling right -
Does he know that his wife's unfaithful
And looks at me with a secret smile ?