I was just watching a show on PBS called "Broadway’s Lost Treasures". It has clips of Broadway performances from the Tony Awards over the years. They just showed a scene from Cabaret with Joel Grey singing "Willkommen".
Rufus, my parrot in the picture above, loved his performance. Rufus is a music lover, and he shows his preferences by bobbing his head and making finger snapping noises.
He cracks me up!