Timbaland:   girl gimme that mm ahh   come on girl get down   girl gimme that mm ahh   timbaland got you baby      girl i hear you talkin back, like you got things in control   come and sit across my lap, theres some things you need to know   i got that good good lovin, have you buggin in the zone   better have you goin crazy, i don't think you ready for it   here we go..      Keri Hilson:   now shawty i dont think you know about me yet.    why you been talkin the talk and been walkin the walk   since i turned 16 yeah. na na na na daddy...    boy you stop approaching me yeah.    you better get get it together casue i'm not your normal routine    ohhh i, i got tht uh uh uh to back it up so you    better make make it sure to do enough to keep it up.    realtionship gotta mean enough for your to act right    ooo you gotta act right.       (i'm a maniac a maniac, yeah)   its so crazy how i act when i fall in love   (i'm a maniac a maniac)   gotta know if your down for me before i move on       Chorus:   (cause i'm a maniac)   when it comes to the point of love gotta know that i rock it good   (casue i'm a maniac)   when it comes to things i do gotta know i'm willing to   ride, only with you yeah, on the side, cause you my boo yeah   cause I'm a maniac for love,    maybe I'm crazy (maybe i'm crazy yeah)      Chris Brown:   na baby, dont make me beg for it   i can see you backin it up on me givin it up for free let me hold it   na na na na keri this here is necessary   lemme put this dictionary all inside the library   you a maniac and i'm a brainiac    and ima study your body do my homework   and ima lay you down you and gotta do shit ima do my own work   baby get your mind together right, and I'll be a maniac with you now      I'm a maniac a maniac   girl you got control of me   i'm a maniac a maniac      Chorus:   (cause i'm a maniac)   when it comes to the point of love gotta know that i rock it good   (casue i'm a maniac)   when it comes to things i do gotta know i'm willing to   ride, only with you yeah, on the side, cause you my boo yeah   cause I'm a maniac for love,    maybe I'm crazy (maybe i'm crazy yeah)      Timbaland:   don't you know   when i put that thing on you   you get emotional   babe you have you heart on lock and key   i broke the code   when i put my ballad in your slot   your ok though   take more control      girl dont stop it   love the way you pop and drop it   (low low low)   I should call you taylor made   cause your....      Chorus:   (cause i'm a maniac)   when it comes to the point of love gotta know that i rock it good   (casue i'm a maniac)   when it comes to things i do gotta know i'm willing to   ride, only with you yeah, on the side, cause you my boo yeah   cause I'm a maniac for love,    maybe I'm crazy (maybe i'm crazy yeah)