If you have ever been to a wedding, a school dance or a sporting event, I'm sure you have seen the viral dance, "Gangnam Style" over the last four years.

Not only have you seen it there, according to the views on Youtube, it may be likely that you have seen it there too.

That tweet sparked my attention and sure enough, very close to 3 billion.

And I'm not even going to lie, I did the dance when I watched it again and added to the view count.