Lil' Kim and Nicki Minaj have been throwing shots at one another for some time now, but Lil' Kim upped the ante last night, calling the Young Money rapper out in her own backyard, during a rare performance in a nightclub in Queens.

Though Minaj denied dissing the Kim on her recent track with Eminem, 'Roman's Revenge,' the Queen Bee went straight for the Harajuku Barbie's jugular, during a break in her performance at club Pure.

"I got more love from Queens than this bitch do!" Kim exclaimed, receiving a wild cheer from the crowd, despite being in her adversary's hood. "I will erase this bitch's social security number! First of all, I don't even need a record right now, I'll kill that bitch with my old s---!"

Though the former 'Dancing with the Stars' contestant has a new image and a new gang of celebrity friends like Lindsay Lohan, that didn't stop Kim from going in on Minaj, whom she referred to as "Sickie Garbage," in between performing hits like 'The Jump Off' and 'No Matter What They Say.'

"I don't never let nothing take me off my grind. As always, steady mobbin'," Kim shouted. "Money over these bum-ass b--ches."

Though details about Kim's forthcoming album are scarce, she has confirmed that she has signed with Jay-Z's Roc Nation label.

Check out the video footage after the jump.