Earlier this week, we reported that director Zack Snyder is posting the first few seconds of the highly-anticipated Batman v Superman: Dawn of Justice trailer on his Twitter page. For once, it turns out that a rumor involving this long-awaited trailer is actually true, and you can check out this 20 second tease below. The full trailer will be released on Monday, April 20 during a special event at IMAX theaters across the country. There is limited space, and you must RSVP now: CLICK HERE

Batman v Superman: Dawn of Justice brings beloved superheroes Batman (Ben Affleck) and Superman (Henry Cavill) together for the first time on the big screen, although we still don't have a confirmed plot synopsis quite yet. This superhero adventure also features the return of Man of Steel stars Amy Adams (Lois Lane), Diane Lane (Martha Kent) and Laurence Fishburne (Perry White), along with a slew of new cast members such as Gal Gadot (Wonder Woman), Jesse Eisenberg (Lex Luthor), Jeremy Irons (Alfred Pennyworth). Other cast members whose characters have yet to be confirmed are Holly Hunter, Callan Mulvey, Tao Okamoto and Scoot McNairy.

This superhero ensemble will also reportedly bring together the entire Justice League together for the first time, giving fans their first look at The Flash (Ezra Miller), Aquaman (Jason Momoa) and Cyborg (Ray Fisher). Of course, we'll have to wait until March 25, 2016 to find out of this rumor is true or not, but we'll be sure to keep you posted with more updates. In the meantime, take a look at this 20 second trailer preview for Batman v Superman: Dawn of Justice which shows off Superman and Batman's costumes along with the film's sure to be iconic logo. Again, to RSVP, you must do so now: CLICK HERE The teaser trailer will be preceded by a special introduction from director Zack Snyder!