New Fast & Furious Poster Proves Vin Diesel's Head Is HUGE

Universal Pictures has released a new poster for Fast & Furious on ComingSoon. Normally I wouldn't care enough to cover such a poster (we just don't care about the movie, at all), but the image made me laugh (plus there is a lack of news due to the holiday). Is it just me or does Vin Diesel's head look extremely huge, especially in comparison to co-star Jordana Brewster? Is Vin Diesel's head really that big in real life?