Trail blazers take heed! Tailored jackets are a grown-up look that is as easy to pull off as it is stylish. Pair a sportcoat with jeans and a t-shirt to emphasize the understated cool factor. Alexander McQueen and Theirry Mugler are the trendsetters to look to for the ultimate in luxurious fashion, and forget your sloppy frat buddies from college--Marc Ecko, Kenneth Cole, and Michael Kors are your new best friends. Sure, you can suit up from head-to-toe to impress your lovely lady or land the job, but get extra mileage out of the coat by wearing it as a separate, be it dressy or casual.