Brittany Spears Threatens Papprazi

Brittany Spears just recently threw a baby bottle at some guy who was taking pictures. Then a little while later, her bodyguard was beating him up. Spears also threatened to kill them. The guy who got beat up is going to sue her. What is going on? Are all of the musicians and actors going to go insane just like Brittany Spears? I hope not because the world wouldn't have much on MTV 2.