We only really care about, like, two cars here at the Chicago Auto Show. One of them, the 2011 Shelby GT500, with its aluminum V8, represents precisely what we want automakers to build. Lighter! Faster! More sexy!

Doing anything at 1:30 PM EST today? OK, doing anything important? No? OK, then come here to see the 2011 Shelby GT500 unveiled online ahead of the in-real-life unveil at this week's Chicago Auto Show. But what should we expect?