A 7-second teaser of X-Men: Days of Future Past was posted on the movie's official Instagram, showing off everyone's favorite mutants.

The Instagram teaser comes just days ahead of Oct. 29 when a true teaser trailer for the newest X-Men movie is due to hit the web, Screencrush reports.

The footage is nothing new if you had happened to attend the 2013 San Diego Comic-Con, where it was first shown off by the cast and director Bryan Singer. The teaser real features quick shots of the cast and the mayhem.

Days of Future Past follows an early comic storyline where the X-Men send back a member to warn about devastation caused by the Sentinels. The movie has Wolverine going back in time, instead of Kitty Pryde in the comics.

The Instagram post also mentions that Singer will be conducting a Twitter chat on Monday, Oct. 28.

In September, Jennifer Lawrence talked about playing Mystique. She said explained that her blue bodysuit would be slightly different than previous films. She also mentioned that she "love[d] the '70s outfits."

X-Men: Days of Future Past hits theaters May 23, 2014. Excited?

image: Wikimedia Commons