'Jersey Shore: Family Vacation' Teases Insane Blowups, Potential Hookups and Deena's Baby Shower

From explosive relationships to endless partying and everything in between, the "Jersey Shore: Family Vacation" drama is just getting started.

For weeks now, we've witnessed the growing sexual tension between former lovers Vinny Guadagnino and Angelina Pivarnick -- and it seems it only gets more intense in the coming episodes. In an all-new supertease for Part 2 of the gang's family vacation, the group laughs in horror as Vinny jumps into Angelina's bed and aggressively humps her.

Fast-forward to multiple shots of the two going at it. "Ron and Jen are not the only ones that love a toxic relationship," Mike "The Situation" Sorrentino tells cameras. In the words of Nicole "Snooki" Polizzi, "It's gonna be a shitshow."

In a later scene, the crew hears sirens, which hits a bit too close to home for Mike, who was recently sentenced to eight months in federal prison for tax evasion. In the clip, Mike takes off running as Pauly D's heard yelling, "Mike, we have you surrounded!"

Then Ronnie Ortiz-Magro drops a bomb no one expects.

"Can I get everyone's attention for a second?" he says during a group dinner. "Jen is in town, and I would love for her to be with us this weekend."

Jenni "JWoww" Farley spits out her drink as cameras cut to Ronnie's baby mama's arrival. "Your mug shot -- you look hot," Jenni says to Jen as Pauly yells, "AWK-WARD," into a megaphone -- naturally.

And thennnnn -- the moment we've been waiting for since she punched Mike in the face and threatened to beat Angelina's ass -- Jenni goes full JWoww on a stranger who called her a "bitch."

During a later squabble, Angelina throws a chair, Jenni thrashes around a water bottle, Snooki screams bloody murder and Pauly's heard yelling, "She punched him! She punched him!"

Oh, and Ronnie seemingly gets in trouble for getting into a hot tub with another random girl who's not his baby mama. Will he ever learn?!

In happier news, it looks like we'll get to see some of Deena Cortese's baby shower! Yay for Baby Meatball.

"Jersey Shore: Family Vacation" airs Thursdays at 8 p.m. on MTV.

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