Not by me, sadly...by Next Autos. Check out this photo (and head over there for the rest of their gallery):
Also, word on the street is that there may be a station wagon and a convertible Prius on the way.
I had insider knowledge - my father in law drives a CTS.
I'm going to have to give him a hard time about this because he is always going on about how ugly the Prius is, and now it looks like the Prius has the same rear end as the CTS.
He is a Republican who doesn't believe in climate change and thinks that "the environmentalists" are the cause of the energy problems (we have some great conversations around the dinner table). This is perfect! :)