On Tuesday morning, something Justice League related will be unveiled by Warner Bros. What exactly that is remains to be seen, but a number of the journalists who visited the London set of the movie last week have taken to social media to confirm a big reveal is on the way. Comic-Con is likely to be all about Suicide Squad and Wonder Woman, so the studio focusing on this release so soon is a surprise.

Of course, they're still in damage control following the mixed reaction to Batman v Superman: Dawn of Justice (many of the bloggers invited to the set hated the movie must have made things awkward), so getting fans back on board before the release of the Ultimate Cut and Suicide Squad does make sense. 

So, what exactly will this reveal be? The worst case scenario is a couple of behind the scenes images and some mostly uninteresting on set interviews which hopefully shed at least some light on what
Source: COMIC BOOK MOVIES