Ab, F#, Bb, then Ab. This pattern the whole song.

Ab
Girl please excuse me
        F#
If I'm coming too you strong
       Bb
But tonight is the night
                  Ab 
We can really let go
   Ab  
My girlfriend is out of town
         F# 
And I'm all alone
        Bb
Your boyfriend is on vacation
         Ab
And he doesn't have to know

Ab  F#

Bb
No one can do the things
           Ab
I'm gonna wanna to do to you

Ab  F#

Bb     
Shout it out, scream it loud
F#
Let me hear you go

[Chorus]

        Ab
Baby I like it
             F# 
The way you move on the floor
        Bb
Baby I like it
              Ab
Come on and give me some more
           Ab
Oh yes I like it
                F#
Screaming like never before
        Bb 
Baby I like it
         Ab
I, I, I like it.
Ab               F#              Bb         Ab
Party, Karamu, Fiesta, Forever

(Same Pattern Troughout the song, including pitbull part)

Girl please excuse me
If I'm misbehaving, oh
I'm trying keep my hands off
But you're begging me for more
Round round round
Give a low low low
Let the time time pass
'Cause we're never getting old

No one can do it better
Turn around I'll give you more

Shout it out, scream it loud
Let me hear you go

[Chorus]

Baby I like it
The way you move on the floor
Baby I like it
Come on and give me some more
Oh yes I like it
Screaming like never before
Baby I like it
I, I, I like it.

Don't stop baby, don't stop baby
Just keep on shaking along
I won't stop baby, won't stop baby
Until you get enough

Party, Karamu, Fiesta, Forever

Chorus (x2)