Solved: Zoragy Concept Car (2007)

[Carnut]

I believe it was later called Zoragy Sylvester, wasn't it? Or it was coupe version...

Surprisingly it even made R. Kelly's clip: http://www.youtube.com/watch?v=YOFxAn2gLR0#t=2m45s

Some say it's called the Zoragy Florida.
One was auctioned in the US a couple of months ago and it was described as a Chevrolet Camaro Z28-based Zoragy concept:

[Oguerrerob]

here's some car l found which l don't know their information....

So far,
Zoragy Concept Car by William Papke 2007 Lazarevac, Serbia