A Weird Case...

IB (Intergalactic Bound) MIKU: "Let's dance to the rhythm from DC!"

The instant the infamous letter duo was uttered from the prodigy's mouth, Batman and Joker payed attention to the stage completely, their expressions a blending of confusion and slight attentiveness.

BATMAN: "..what."

THE JOKER: "Why are we being given a shout-out all of a sudden... and why am I even here with my own rival?"

BATMAN: "You must admit, I like the popcorn as much as I do my parents."