When Jill and Kevin Heinz's "Wedding Entrance Dance" went viral last week (and spurred a network news turf war), it was but the latest in a long conga line of YouTube clips starring brides and grooms doing the robot, making like Michael Jackson and otherwise performing their apparent homage to "Evolution of Dance."
And if you don't know what "Evolution of Dance" is, then you're just the sheltered type who really, really needs our quick look at the incredibly dense genre of wedding dance videos.
