AceShowbiz -

A new promo video from "Transformers 3" has been debuted by Entertainment Tonight. It offers glimpses of footage from the set in Chicago where the cast and crew filmed explosive scenes. Towards the end of the video, the movie logo is also unveiled, confirming "Transformers: Dark of the Moon" as the title.

Via ET Online, they also release another video featuring brief interviews with the actors on the set. "This is the best Transformers movie we've made," Shia LaBeouf tells Mark Steines from ET. "It has the best set pieces, it's the best script we've had so far, and we've had more time and prep. ... I just think it's a stronger movie and I think we've learned from our mistakes."

Meanwhile, Samantha Harris catches up with Josh Duhamel who says that he is impressed by the scope of the new movie. "Michael Bay [director] does it big. He likes to do it on a grand scale - and this is definitely bigger than the first two," he claims.

More sneak peeks from the third "Transformers" film will likely come out via Entertainment Tonight starting Thursday, October 28 as they make the movie their October event.

The official synopsis of "Transformers: Dark of the Moon" has not been released yet, but a recently revealed plot says that in the upcoming movie "the Autobots Bumblebee, Ratchet, Ironhide and Sideswipe led by Optimus Prime, are back in action, taking on the evil Decepticons, who are determined to avenge their defeat in 2009's 'Transformers Revenge of the Fallen'." This action sci-fi flick is set for July 1, 2011 U.S. release.

'Transformers: Dark of the Moon' ET Promo #1:

'Transformers: Dark of the Moon' ET Promo #2: