Jay-Z has finally gotten around to talking about how Lil Mama ran in during his performance at the VMAs, completing the lamest attempt at self-exposure in VMA history (unless you count Lady Gaga's "date" with Kermit). Here's what Jay told Angie Martinez (starts at 2:30 mark above):

“I would never do that, I would never have the nerve to do that.. I thought it was the equivalent to what Kanye did to Taylor Swift, but nobody really talked about that cuz I’m not a little sweet girl from Middle America… We worked really hard… People put in weeks to make that performance happen. If you look at those screens, we had to go to Yankee Stadium. We did rehearsals, run-throughs… I was a little angry, yeah. But what I’ma do, fight Lil Mama?”

Yes, I think that's what we all want Jay. It could be a ladder match for all we care. That would be awesome. But yeah, what she did was mad dumb.