http://www.youtube.com/watch?v=E40IFKrzDIg&feature=fvw

The chords to this song include C, Bb, Ab, G

To begin with play a C bar chord on the 8th fret ( F shape )

Then leave the bar on the 8th and lift the rest of your fingers - play the chord with 1 finger bar and then replace your fingers and play C bar chord again

Then slide the chord shape down two frets to the sixth fret where it becomes Bb and play the chord ( still F shape )

Play this whole sequence four times

Then play C bar chord -Bb bar chord on the 6th -Ab bar chord on the 4 th and G bar chord on the 3rd ( all F shape ) and that's it