CinemaCon wrapped up earlier this week, and director Zack Snyder and the cast of Justice League (minus Gal Gadot) were there to show off some new footage. Jared Leto was there to promote his upcoming movie Blade Runner 2049, and the Joker actor caught up with Snyder backstage for a photo.

Leto shared the image on Instagram and fans immediately began doing what fans do… speculating! I got a number of tweets and emails asking me if this could mean that Leto has a secret role in Justice League. Sure, it could! But it could also just be two people hanging out backstage.

This isn’t the first time Leto’s Joker has been involved with Justice League rumors. Last summer while they were shooting Justice League in London, Leto shared on Twitter that he was in London too.

Now again, that could mean something… or it could mean nothing at all. Leto is a popular celebrity who could have business in London, either by himself or with his band 30 Seconds to Mars.

There haven’t been any reports that The Joker will show up in Justice League, just a lot of rumors based on speculation. What do you think? Could The Joker show up in Justice League in November? Let me know in the comments below.