(What your girl don't know)
(What your girl don't know)
Hanging round, trying to talk to me
But I know, 'bout your history
When it comes to playing games
You should be in the hall of fame

I'm not the kind of kiss
I'm not the kind of tell
But there's one thing I know very well
You've got someone else waiting home for you
You're playing her for a fool

What your girl don't know
That when she turns her back
You're talking to me

What your girl don't know
That everything aint what it seems to be

What your girl don't know
All your little games and your lies
She should know better but she doesn't realise
I can write a book about everything your girl don't know

I can't deny you qualify
You've played the part a hundred times
But that was then and this is me
I'll make it clear so that you can see

Now what goes around will come back around
Time will tell what you're all about
You can try to be who you want to be
But everybody can see what your girl don't know

(What your girl don't know)

What your girl don't know
That when she turns her back
You're talking to me

What your girl don't know
That everything aint what it seems to be

What your girl don't know
All your little games and your lies
She should know better but she doesn't realise
I can write a book about everything your girl don't know

(uh oh)

So sad, it's a crying shame
Too bad you're the one to blame
Won't be long, til you feel the pain
All alone in the pouring rain
Gonna to get what's coming to you
Gonna to pay for everything you do
One thing that I know is true
It's gonna catch up to you

What your girl don't know
That when she turns her back
You're talking to me

What your girl don't know
That everything aint what it seems to be

What your girl don't know
All your little games and your lies
She should know better but she doesn't realise
I can write a book about everything your girl don't know

I'm not the kind of kiss
I'm not the kind of tell
But there's one thing I know very well
You've got someone else waiting home for you
You're playing her for a fool
(What your girl don't know)
Now what goes around will come back around
Time will tell what you're all about
(What your girl don't know)
You can try to be who you want to be
Everybody can see what your girl don't know
(What your girl don't know)
All your little games and your lies
She should know better but she doesn't realise
I can write a book about everything your girl don't know