This is the original chords of the song..im 99% it's right. 


Eb
Me not working hard?
                              Bb
Yea right picture that with a kodak

And better yet, go to times square
                            
Take a picture of me with a kodak
Cm
Took my life from negative to positive

And I just want y'all know that
    
And tonight, let's enjoy life



Eb                            Bb
Tonight I want all of you tonight
                    Cm
Give me everything tonight
                                   Bb
For all we know we might not get tomorrow
            Eb 
Let's do it tonight


Eb         Cm
Don’t care what they say
Bb      Ab
All the games they play
Eb          Cm
Nothing is enough
Bb        Ab
Till they handle love (Lets do it tonight)
Eb          Cm      Bb         Ab
I want you tonight, I want you to stay
Eb          Cm
I want you tonight



***   in the next part the rhythm is: 3 Cm - 2 G# ,     3 D# - 2 A#  *****  


Cm                           Cm  Ab
Grab somebody sexy tell ‘em hey
        Eb  Bb          Cm Ab
Give me everything tonight
        Eb  Bb          Cm Ab           
Give me everything tonight
        Eb  Bb           Cm Ab
Give me everything tonight
        Eb
Give me everything tonight..


Rap part: Cm G# , D# A#   with the same rhythm! (follow the bass)

And then the song repeats, from the chorous again..


Well i hope youll understand this tab, if not just comment and i will help you.

Enjoy life :)