As I break these songs down its always so hard for me to believe there are usually 
only 3 or 4 chords. Heres the progression:
Abm7 F# Ebm7 E7M
Enjoy -Cloud9

Oh yeah baby
You got to make your mind up
Yeah, cut close
Help me out

Chorus:
Abm7           F#              Ebm7             E7M
  You know,You know you are my lover baby
                Abm7  
Girl you got me twisted over you
F#                        Ebm7           
I got what you need right here baby
            E7M 
So what you wanna do?

Abm7        F#    
Baby baby I know
Ebm7           E7M
Baby I love you so
Abm7                      F#   
But you don't feel like I do
Ebm7               E7M
Tell me what can I do?

            Abm7                     
But I gotta be strong
 F#  
Girl you did me wrong
 Eb7M                       E7M
When I thought we were really down
(I know we were down)

                Abm7
Now you say you want me girl
    F#
Ooh make up your mind
      Eb7M                     E7M
'Cause I'm not gonna be here for long
(I'm not gonna be here for long)

Chorus:
Abm7           F#              Ebm7             E7M
  You know,You know you are my lover baby
                Abm7  
Girl you got me twisted over you
F#                        Ebm7           
I got what you need right here baby
            E7M 
So what you wanna do?

Abm7                  F# 
        Maybe baby in time
Ebm7               E7M
Baby I know you'll find
Abm7                          F# 
     That what you needed was here
Ebm7              E7M
Think about it my dear

            Abm7                     
But I gotta be strong
 F#  
Girl you did me wrong
 Eb7M                       E7M
When I thought we were really down
(I know we were down)

                Abm7
Now you say you want me girl
    F#
Ooh make up your mind
      Eb7M                     E7M
'Cause I'm not gonna be here for long
(I'm not gonna be here for long)

Chorus:
Abm7           F#              Ebm7             E7M
  You know,You know you are my lover baby
                Abm7  
Girl you got me twisted over you
F#                        Ebm7           
I got what you need right here baby
            E7M 
So what you wanna do?

(Break it up now)
[*rap*]
You got me twisted thinkin' about the way that things used to be
When it was you and me, girl I was so free, see
You had my heart from the start like, Cupid
And I was just downright foolish and stupid

But now I know the reason for the pain and the headaches
You left me all alone, now I can't even concentrate
I guess I'll wait for the day until you come back
Because my heart is where your love is at
You got me twisted

Chorus:
Abm7           F#              Ebm7             E7M
  You know,You know you are my lover baby
                Abm7  
Girl you got me twisted over you
F#                        Ebm7           
I got what you need right here baby
            E7M 
So what you wanna do?

(What are you gonna do baby?)



Chorus x2:
Abm7           F#              Ebm7             E7M
  You know,You know you are my lover baby
                Abm7  
Girl you got me twisted over you
F#                        Ebm7           
I got what you need right here baby
            E7M 
So what you wanna do?

(What are you gonna do? Tell me, baby)