Watching the act within the bar, Arthur's eyes widen as he'd stare. He couldn't help but do so, watching this absurd, yet intriguing performance. A person cloaked in bright clothing and frills, singing down to the crowd.
Arthur was stood around the front of the crowd, arms folded as the brim of his hat covered most of his eyes. Suddenly, his hat was grabbed from his head, a hand tapping under his chin, only to be the singer staring down toward him, smirking as they'd then place the hat down back upon their head in a jest, before they'd return to singing, promptly winking down toward Arthur, playful.
This person was just letting him eat them up. It worked in a way, Arthur's head dipping to his boots, arms still folded in a reserved manner. His feathers were certainly ruffled, as he looked rather flustered from the teasing interaction.