I'm not sure why the sudden urge to drive around Chicago in garish yellow faux-military vehicles, but Hummers are popular. Getting around the Best Buy/Whole Foods lot at Clybourn is hard enough in my Corrolla, let alone something that looks like I'm packing a SWAT team in the trunk. This collection of ads is worth a look. Scroll down and you can see how they inserted a balloon in Kelly Clarkson's ass to give her that J Lo appeal.