When John Constantine heard that the Justice League needed to go about summoning a demon, he figured he could help out... even if he would much rather not.

He went, checked it all out, gave his approval, and they joined hands to use their energy to summon the demon. But, as he read the words, and really looked at the circle, his eyes widened. Oh, crap, wait, he knew this demon.

He realized this at the worst time, though, because the spell was already complete, and the circle was glowing. He pulls his hands away and lets out a groan, putting his fingers to his temple. "Oh, bloody hell, I'm going to get a headache." They just summoned his ex.

Batman, Superman, Wonder Woman, Green Lantern, Flash, and a few others were there. He wondered if he could sneak out without them noticing... likely not. Great. Peachy. This was great.