not the refreshed 2013 model the debuted during April's New York Auto Show. The Sports Illustrated staple and lingerie model might just be the first person ever to wear a swimsuit in a Buick ad.

Buick is synonymous with elegance and luxury ... and power steering made its way into Buicks in 1951. That same year, two new concept cars were presented: the Le Sabre and the XP-300.