The few people remaining in the jazz club had fled after seeing Jean break the Manager's nose with a single punch and Scarlett simply face palmed from where she was sat, knowing there was nothing she could do to stop him anyways and unwilling to put herself in harms way.
She would not play the heroine that jumped in between the "hero" and the "villain", trying to stop him from loosing control. No. He looked so hot doing this—loosing control—anyways, and she would let him do whatever needed to be done to find the person who did this, and would simply sit back and enjoy the show.