If you knew, what you do
When no one's in the dark room
But me and you
A brilliant disguise
It's the taste of the chase
I do confess, it's the mess
That feels so right

Call on a Monday
Come on a Tuesday
They'll never know
Pop off a cork for a Wednesday
Play with me Thursday
But you'll always be his girl
Call on a Monday
Come on a Tuesday
They'll never know
Pop off a cork for a Wednesday
Stay with me Thursday
But you'll always be his girl
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday

Just a kiss, he won't miss
I know your gonna miss this
As long as you live
When you were mine
Bite your lip, pull me in
It's not the sin, it's the mess
That feels so right

Call on a Monday
Come on a Tuesday
They'll never know
Pop off a cork for a Wednesday
Play with me Thursday
But you'll always be his girl
Call on a Monday
Come on a Tuesday
They'll never know
Pop off a cork for a Wednesday
Stay with me Thursday
But you'll always be his girl
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday

If you knew, what I knew
You'd thank god it's Friday
He's outta luck, I'm with you

Call on a Monday
Come on a Tuesday
They'll never know
Pop off a cork for a Wednesday
Play with me Thursday
But you'll always be his girl
Call on a Monday
Come on a Tuesday
They'll never know
Pop off a cork for a Wednesday
Stay with me Thursday
But you'll always be his girl
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday
His girl Friday