Wow....I'm such a square

I don't get it.  I heard this song on the radio today, and...I don't get it.  It has NOTHING to do with it not all being in English...then I could say I don't understand it.  This, I just don't get. 

And I'm not entirely ashamed to admit that. 

Now, the video...well, I still don't really get it, but, the number of highly aesthetic young ladies has me willing to watch it a few more times to see if I ever do get it.

Carry On.