Things got a little loose at Radio One in Atlanta's "Dirty Awards" Monday night, when T.I., Young Jeezy, Shawty Lo,and La the Darkman/DJ Drama's crews all clashed.

From what we hear, Shawty Lo started things off by performing a version of Grand Hustle rapper Yung LA's 'Aint I,' dissing T.I. and co., which incited a member of their entourage to throw a chair at the performers, while Big Kuntry and Yung LA rushed the stage.

Once the melee was cleared, T.I. was awarded the "Humanitarian of the Year" award, and he took the time to address the haters in the crowd in his acceptance speech, which you can check out here.

Tip then allegedly attempted to dead the beef in a private conversation with Lo, then performed Yung LA's (at least his song is getting burn) 'Aint I,' going after Lo in his verse, while several members of T.I.'s crew went after someone in the crowd, and a man who appeared to be Alfamega knocked Shawty Lo's brother out cold.

The police then ended the awards show with some pepper spray, while outside another altercation occured, allegedly involving several of Jeezy's USDA goons and Aphiliates President La the Darkman.

Check some footage of the "awards" here: