Gangster!!! Rapper T. I. pulls out knife and threatens fan in a club!

Thats what those in the know claim. It happened over the weekend at a party. It was allegedthat the 3 men made a threat at him, and a scared T. I. pulled out a pocket knife threatning to stab the hell out of who ever came too close. . .lol. . . See tweet;

Meanwhile club security came to the rescue. . .