Slashfilm's Germain Lussier is reporting that "another trailer for Star Wars: The Force Awakens will be attached to Avengers: Age of Ultron when it opens in the Spring."
Fans have long suspected that the next Avengers film would get some sort of Star Wars tie-in so that Disney could further boost box office sales for its next tentpole. Now, two big questions remain: Will this be a second teaser or a full trailer? And whatever it is, will it debut with Age of Ultron or simply be attached to it after a debut elsewhere (perhaps Celebration)?
Watch The Teaser Trailer For The Force Awakens