Apparently, Bruno doesn't handle rejection well.

 

This video is making it's rounds on the internet.  Bruno Mars is inviting a fan onstage, and she doesn't want to go up.  Bruno then invites her up again, and she still rejects him.

 

Finally, Bruno says 'Get your a$$ to the front of the stage girl!'  People are saying he is loosing his cool, but I think he's just playing around.

 

What do you think? The invitation begins at 2:15: