Oh. Okay. Interesting. He's getting invited in now. Ventus slips in as unobtrusively as possible (and he is very unobtrusive!) The lady keeps making eye contact at him as she sings, and Ventus starts staring at a wall, not unpolitly, looking vaugly flustered. He's not really used to extended attention that doesn't involved fighting or being monologued at.

When she finishes, he doesn't clap but rather stands at attention. "Thank you very much." He says quietly.