User blog comment:Lukwisnie/Cars 3 (Lukwisnie)/@comment-5194340-20120821160036

Look here. There's another website mentioning about Cars 3, which it is an interview with Larry the Cable Guy on Mater, Cars 2 and Cars 3.

http://www.bigscreenanimation.com/2011/06/larry-cable-guy-on-mater-cars-2-and.html