In my opinion, this is the world's greatest hype man!

I am not a huge fan of basketball but if they had more fans like this, I would probably attend more games.

Basketball may be over but fans should start dance practice now to be just as good as this guy! This proud Boston Celtic fan gives an amazing performance of Bon Jovi's "Living on a Prayer" to awaken the crowd.

This video is a few years old but his intensity lives on!