My source on this is TMZ, which I say counts. They report:

"One source connected with the show says they've already lined up some of Vinny's Italian relatives to host the 'Jersey' crew for an authentic Guadagnino dinner. And we're told ... two months ago execs began working on getting visas for the cast and crew."

My main worry is that this will lead to war. My secondary worry is that J-Woww might fall in love with the culture and never come home. That girl is a national treasure. I bet Italy worships her like a goddess.