Description : What changes have been made to the body style of the Buick Regal since its inception?
Last Answer : The Buick Regal has definitely evolved from the 1st generation, when it was called the Buick Century Regal as a sedan/coupe style. The next generation added a station wagon model. 3rd and 4th generations resembled the Lumina, with a 'W body', and the latest generation is a 4 door sedan.