JWoww Engagement Ring: Flaunts Massive Bling, Jersey Shore star Shares Wedding Details

Jenni 'JWoww' Farley has recently become engaged to fiancé Roger Mathews, and she has the massive engagement ring to prove it! The reality star of MTV's "Jersey Shore" showed off her new (very large) shiny bling at the red carpet premiere of the show's final season on Thursday evening. According to JWoww, she wants the wedding to be a "full out Las Vegas party-style" spectacular.

To check out pics of JWoww's engagement ring (plus a bunch of photos from the "Jersey Shore" premiere event), click here.

"I want to hit up every rock star place in Las Vegas with my wedding party," 26-year-old JWoww told Us magazine at the premiere party at NYC's Bagatelle. But no rush - for now her and Mathews are just "soaking in the engagement." Meanwhile, JWoww had no problem flaunting her new 5-carat rock

Mathews popped the big question just a few weeks ago while skydiving (guess he was trying to overdo Jionni LaValle's proposal to JWoww's main pal Snooki).

JWoww shared her initial reaction to the extravagant ring in a recent In Touch interview (the couple also posed for the magazine, with Mathews carrying JWoww who flourishes her blinged-up finger in an elegant white dress): 'It's more than I expected. Roger's not an average-looking guy, he's huge: his personality, his size [6'4"]. So I always said, 'I want my ring like you - big! The bigger the better'" Check out the couple's In Touch photo here.

As for the wedding dress? - "I just want my boobs out," exclaimed JWoww. "I don't think I could hide them if I wanted to."

And JWoww's best girlfriend Snooki - she's put her wedding plans on hold in order to adjust and focus on motherhood. She gave birth to baby son Lorenzo in August.

"I want 500 people at [my wedding] in Vegas and I'm sure she wants 500-1,000. Small, simple," JWoww said of her meatball partner-in-crime.

So no "Snooki and JWoww: Wedding Edition"? Either way, surly both weddings will be spectacular, GTL events!