Katherine Webb, Kareem Abdul-Jabbar and Louie Andersen are all participants on ABC’s reality television show “Splash.” It’s about people diving into pools, you guys. There’s a show, that’s a show.

On the surface, the three don’t seem to have a lot in common. But now they’ll be forever linked thanks to this Harlem Shake video.

In light of this development, we have to wonder what percentage of the American population has participated in a viral video thingy in the past two years. It’s got to be, like, 14 percent.

Very, very troubling.

[H/T: Dr. Saturday]