A news chopper was checking out a car that crashed into a building when a bystander realized he's on TV . . . and starts dancing.  He keeps checking his phone to see if he's still on the air and keeps busting moves.

We all can name probably about 3 goofy friends that we have that would do the same thing if given the opportunity.  You never waste your chance of 15 minutes of fame, right?  Even though he performs stereotypical white guy dance move after stereotypical white guy dance, it's still quite entertaining.