Father, son compete in wedding dance off

Forget the father-daughter dance at weddings. Now there's a father-son dance off.

It happened at a wedding last month. The dad, named Anthony, went old school and his 11-year-old son Shawn went new school. They then posted the entire 5-minute long video on YouTube.

The dad starting the dance-off with some MC Hammer. His son responded moves from songs like "Gangnam Style" and Beyonce's "Single Ladies."

Since being posted late last night, the video has nearly 275,000 views.