Volkswagen's mini Darth Vader commercial for last year's Super Bowl was such a hit, that the carmaker has decided to continue using the force at this year's event. This time they have gone to the dogs, with a canine choir that gives a ter-ruff-ic performance of Darth Vader's Imperial March.

Quite how this sells cars I'm not sure, but then again I'm no advertising executive.

My favorite part? The AT-AT dog who walks on at the end.

YouTube, via Geekologie