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... (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. 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. (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! 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 (Number one) Sex that we're having Here girl Ooh (this is, this is number one) Sex that we're having here girl, ohh 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 (Number one) Sex that we're having Here girl Ooh (this is, this is number one) Sex that we're having here girl, ohh 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)