Originally Posted by Webfoot Hero
Actually the first real look we got at The Avengers was the trailer/teaser with the NIN song "We're in This Together" that was released in like December 2011. I remember SLJ debuting it on Jimmy Fallon's show.
The avengers trailer last year had the first look at the team assembled ( which nearly killed me
), and a first look at hulk in action, even though it wasnt the first trailer.