Whoops!  The Price is Right model accidentally revealed the correct answer, which gave the contestant an easy slam dunk to win the car.  Maybe that model gig isn't as easy as it looks!

The model, Manuela Arbelaez, was a good sport about her mistake, and tweeted, "I don't usually give expensive gifts, but when I do is a $21,960 CAR."

All of the contestants will want her on their side now.