The best part of a wedding isn't necessarily the cocktail hour, the open bar or witnessing the joining of two people in love.

No, sometimes the best part of a wedding is the mother-son dance. Yeah, usually it's a hokey slow dance where people stop watching about a minute in, but in this instance it captivated everyone in attendance.

It starts innocently enough, but all heck breaks loose around 20 seconds in when they bust out some killer moves to a medley of classic tunes.