That great song is now #1 in Russia. Well, it's about time.
Wikipedia has an ever-lengthening article on Europe's #1 hit in 2004. Versions and parodies continue to multiply around the world. It is also known as the Numa Numa Song, or Miyah Hee, and I understand that Mark Steyn does a great version of it in a toga once he's had a few palinkas.
The official video is here. You'll notice that this Romanian/Moldovan boy-band really likes the part where it looks like they're aloft on a plane's wing, gesturing.
You will hate yourself for becoming addicted to this song.