That is one catchy song!
I don't care that I don't understand a word they're saying, the tune and tempo and the very fine singing had me tapping my toes and hands and visualizing swirling around the dance floor in a polka. Mein Gott, I used to love to polka! Not many knew how to do it (of my age group). I dated a guy at College who played an accordion in a polka band. Unfortunately, he played so I didn't get to dance. :-(
I'm bookmarking that so I can play it when I need a lift. Thanks!