Jay Z comes off as just about the chilliest dude in chill town.
But it wasn't always that way. Just ask Lance "Un" Rivera and the older brother that a 12-year old Hov shot.
We got a tinsy weensy bit of Jay's old temper when a crazed Beehive fanatic tried to grab his famous wife.
Jay and Bey had just finished watching the premiere of the Usher movie 'Hands Of Stone' when they were swarmed with crazed fans.