'A model stands near the Audi display on the first press preview day for the North American International Auto Show in Detroit, Michigan, January 9, 2012. REUTERS/Mike Cassese
Model Alison Fiori poses next to a 2012 Jeep Grand Cherokee Limited on the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012. REUTERS/Rebecca Cook
Model Tiffany Stone stands next to the Chrysler 700 C concept van as it is displayed on the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012
Model Lisa Belczak poses by a 2012 Ram 1500 pick up truck on the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012
Models Lindsey Rae (L) and Lynsey Ramade pose with a Ford Mustang Boss 302 during the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012. REUTERS/Mike Cassese
Models Lindsey Rae (L) and Lynsey Ramade pose with a Ford Mustang Boss 302 during the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012. REUTERS/Mike Cassese
A pair of models stand in the Audi display on the first press preview day for the North American International Auto Show in Detroit, Michigan, January 9, 2012. REUTERS/Mike Cassese
Models stand at the Maserati Kubang display during the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012. REUTERS/Mike Cassese
Model Tiffany Moore stands next to a Ford Fusion Hybrid on the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012. REUTERS/Rebecca Cook
Model Tiffany Stone stands next to the Chrysler 700 C concept van as it is displayed on the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012.
Model Channing Pierce poses with the Maserati Kubang SUV after it was unveiled on the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012.
Model Channing Pierce poses with the Maserati Kubang SUV after it was unveiled on the final press preview day for the North American International Auto Show in Detroit, Michigan, January 10, 2012.
Fiat spokesperson Samantha Skowronek poses next to a Fiat 500 during the first press preview day for the North American International Auto Show in Detroit, Michigan, January 9, 2012. REUTERS/Rebecca Cook
