SilverWook said:

What might have been?

http://www.msn.com/en-us/music/news/michael-jackson-wanted-to-play-jar-jar-binks-in-%27star-wars%27/ar-AAdppkY?ocid=ansVariety11

MJ seems somehow to fit in the character :D

DuracellEnergizer said:

I don't think MJ would have gone with the pseudo-Jamaican accent, though. =P

I agree. Also, according to an early draft (http://web.archive.org/web/20141101101007/secrethistoryofstarwars.com/thebeginning.html)

Jar Jar speaks normal English, but is very child-like and emotional.