We knew the Chevy Beat was making an appearance in the overly-named Transformers: Revenge of the Fallen. The new news is that one of its "triplet" siblings, the Chevy Trax concept, is joining it, as you can see above. The two are chasing/following Bumblebee on Philadelphia's JFK Boulevard. Proof of GM's new commitment to building more smaller, fuel-efficient cars, you ask? Eh, well, as you may remember, Trax and the third triplet, Groove, were not slated for production like the Beat, so this is (unfortunately) probably just a movie special. At least one Autoblogger is happy, though (raises hand), because Trax is the one he voted for last year. Transformers Live Action Movie Blog wonders if the Beat and Trax might be portraying the Autobot "Twins" in the sequel. Sacrilege? Well, if the movie Bumblebee can be a Camaro instead of a VW beetle, there's no reason Sideswipe and Sunstreaker can't be Chevy-branded "world cars" instead of twin Countaches. If that turns out to be the case, though, it does kinda make one wish Lambo paid to be part of Michael Bay's party instead of Batman.

[Source: Jalopnik via TFLAMB]