Mystery Transformer in The Fallen!

This new Corvette has been spotted on the set of Transformers 2: The Fallen! No word on which transformer it is, but people have speculated quite a few options. Could this be Jazz redesigned (Seems the most possible)? The only thing that is confirmed about this car is that it is GM's Corvette Centennial Design Concept and should available to purchase around the release of Transformers 2. Some more phots of the car on the set below.




Thoughts on the corvette concept car? Who is it? Which Transformer do you predict?