Here's the video for "Deal With It" with Blaq Poet, which is shot in bella Napoli.
I was intrigued enough by Oyoshe to check out some of his other projects, including the first volume of "Bring Da Noise," which is all in Italiano/Napolitano. I've only listened to a few tracks, but so far it is good.
I also ran across a crew from Florence who are doing Odd Future-esque stuff, meno lo stupro. I've given Daretta's "Heavy Mental" a few spins, and I'm liking it. I'm trying to bone up on my Italian, so perhaps listening to Italian rap is a good way to go!