Through the whole song you repeat those chords:

Bb5  F5  D5  C5

            Bb5    F5
If you know more
              D5          C5                  Bb5    C5
Just check my swagger out there on the dance-floor
             D5           C5           Bb5   C5
Yeah all the ladies gonna knock on my door .....

            Bb5      F5                D5     C5
We're gonna make our b*tches work it on the floor
             Bb5   F5                D5       C5
Wanna see my sexy ladies screamin' "give me more"
            Bb5       F5     
Yeah we can turn this club around
D5             C5
Gonna burn it, burn it down singing
Bb5  F5
Eyo eyo
D5  C5
Eyo eyo