When Warner Bros. announced their Batman v Superman: Dawn of Justice panel for this Saturday at Comic-Con they promised there would be some surprises. Now thanks to Deadline, we know what one of those surprises is.

Deadline reports that Ben Affleck and Henry Cavill will be at the DC Entertainment booth to sign autographs either on Friday night before their big panel, or on Saturday as soon as its over. Deadline also heard that Gal Gadot may be joining them, but that hasn’t been confirmed at this time. I’m sure more official details will come out soon.

SOURCE: Deadline