I first heard this song on Casey Kasem's "American Top 40" radio program in 1979. It had a wonderfully weird sound especially when two women were singing "Pop, pop, pop muzik!" constantly on the recording. It was quite a surprise when Casey announced it going all the way to No. 1 as sourced from Billboard magazine. A year later, I saw the video of the song on a special called "Top 10". Seeing those women mime those words was another wonderfully weird experience. I've just now rewatched it on YouTube. My verdict: the video seemed quite ahead of its time with various cuts and poses in it. So on that note, I recommend M: Pop Muzik for any fan of music videos.