[R. kelly]

A lot of these cats out here be fakin

When it comes to makin love

But you and me baby

This is real...

And that's why it's...

[Chorus]

(Number one)

Sex that we're having

Here girl

Ooh (this is, this is number one)

Sex that we're having here girl

You better ask somebody..

[R. kelly]

Can't nobody do it like us

Can't nobody mix chop and screw it like us

All over the living room hittin it like us

In the middle of the night wake up the building like us

But it's oookay if you wanna brag

The sex so good

Go and pat yourself on the back

And them haaaters, they gon hate

But we just gon keep on blowing up cause girl

They gon hate, anyway

You are now rocking with the best (best, best, best...)

I'll make you forget about the rest

Having sex with you is like makin hits

Girl we got egos they can't tell us that we ain't the shit

I'm in your mix like a number one record

And the beat goes on and on

And it don't stop you keep going from the night onto the day

And I love it when you take me down and make me say-ay..

[Chorus]

(Number one)

Sex that we're having

Here girl

Ooh (this is, this is number one)

Sex that we're having here girl, ohh

Keri!

[Keri hilson]

You know you stay at the top spot

When you're breaking me down like a chop shop, eh

Cutting like some blades on a caddy

That's how you're working me, daddy

Everytime you put that on

You are now rocking with the best

I'll make you forget about your ex

This one here's a race where you don't wanna come first

I know what I'm doing ain't no need to rehearse yeah-ee-yeah

A lot of dudes just be going nowhere fast

But you be steady cruising like you want it to last

That's how you made me a chocoholic

And right now my body's calling

I gotta know how you got the knowhow

Baby you the champ of all that goes down

If your -- was a gun it would stone cold?

With my rnb thug when I bang bang

You know kells and keri hook up like that you make it number one

[Chorus]

(Number one)

Sex that we're having

Here girl

Ooh (this is, this is number one)

Sex that we're having here girl, ohh

[R. kelly]

Hands down you the best

Ain't no competition

You and me in this bed

Just what I was wishin

Them other girls was cool but it's somethin they was missin

And I don't call them back every since we hit it in the kitchen

That night

At my home

Trench coat

Nothin on

Your sex

Got me gone

Went straight

To my dome

And I love it woo

Girl I love it woo

And I love it woo

Girl I love it woo

Girl it's somethin about you that thrills me

That's why after we lay you get to know the real me-e-e-yeah

And it don't stop you keep going from the night onto the day

And I love it when you take me down and make me say

Eyyyyyy

[Chorus]

(Number one)

Sex that we're having

Here girl

Ooh (this is, this is number one)

Sex that we're having here girl, ohh

[R. kelly]

Girl I vow that I would do anything to pleasure you

All I wanna do is make this last

I'll kiss you up I kiss you down

Be real quiet or making sounds

Take it slow or take it fast

And wooo

And wee

And yoouuu

And me

Havin fun

And when it's over in the morning I'll say gracias baby

Before you go I'll scream damelo

(Num-num-number one, number one

This is, this is number one)