For those who read this headline, and wondered "who?"--Yung Joc is a Grammy-award nominated rapper from College Park, Georgia. He's featured in that T-Pain single, "Buy U a Drank." (I love when rappers lolcat!)

Bottom line, he played aging Cornell frat ZBT for some anniversary--yawn. But! According to a friend/undercover IC reporter, there were some highlights:

• A lengthy sound check involving multiple fake gun-cockings (Hey, remember T.I.?)
• Fratboys Emcee-ing
• Some sort of exclusive "VIP" section, reserved for the fratboys' drunken picks of the night
• Yung Joc covering everyone else's material, and performing not one, but two of his own songs!
• A heart-to-heart chat between rapper and audience, in which one of the inebriatee's shouted out, "You're not a celebrity!"