Vinny Guadagnino

Vinny Guadagnino rose to fame because he had a penchant for fist-pumping.

But the Jersey Shore star confesses in a new interview that he's also done a lot of thrust-pumping over the years.

The stars of Jersey Shore: Family Vacation are older and (marginally) wiser than they once were.

But does that make them marriage material? Pauly D and Vinny think so -- and so does MTV.

As you've likely heard by now, Mike Sorrentino reported to prison this week to begin serving an eight-month sentence for tax fraud.

As we reported earlier, there's a good chance that Mike will qualify for early release, and the fact that The Situation is sober will likely help his standing with the parole board.

When the world first learned that Jersey Shore would be returning to MTV, there were concerns that with the cast approaching middle-age, there wouldn't be enough drama in their lives to sustain an entire season of television.

Instead, the opposite has proven true, and it's turned out that there's more chaos and insanity in the guidos' lives than could ever be contained in a single reality show.

For most of Jersey Shore: Family Vacation Season 2, fans have been watching Ronnie get pounded on by girlfriend Jen Harley.

The two have a very unhealthy relationship.

We nearly saw Vinny Guadagnino's penis on the latest episode of Jersey Shore: Family Vacation.

But while this veteran castmate thankfully kept his junk in his pants, Vinny let it all come out when discussing his feelings toward former fling Angelina Pivarnick.

The cast of Jersey Shore: Family Vacation was tasked with its most important mission of all-time this week:

Finding a new home to crash in for awhile.

A major secret was revealed on Jersey Shore: Family Vacation this week.

And a major bombshell was dropped.

If you caught last night's episode of Jersey Shore Family Vacation, you may have found yourself with a number of questions as the closing credits rolled:

Those questions may have included:

They... are... back!

Well, they were back.

Jersey Shore: Family has been all about relationships on Season 2.

We've watched as Ronnie and Jen Harley have screamed and yelled at each other, with fists and saliva occasionally flying back and forth between the parents of poor little Ariana.