For the premiere last night of the new Batman v Superman: Dawn of Justice trailer, Jimmy Kimmel went all out, even building a Bat-Signal to call in the Caped Crusader. He needn't have gone to the trouble, however, as star Ben Affleck was already sitting in the audience.

"I've been here for 20 minutes," an exasperated Affleck said between bites of his snack. "I've been waiting. [...] You just texted me yesterday, and you were like, 'Hey come down to the show tomorrow,' and I texted you back and said, 'Sure.'"

That was only the beginning of his problems, however, as the Jimmy Kimmel Live! host wouldn't stop referring to the actor as Batman. "Jimmy, you know that I just play Batman, right? I'm not actually Batman," the actor said, pressing Kimmel to say his real name.

"Is it Bruce -- it's Bruce Wayne," Kimmel replied to applause, adding with a mumble. "That's your real name."