Snooki and Jionni had a pirate-themed party at a marina in Brick Township, NJ. Their family as well as JWoww and Roger were present. Credit: Thelonius / Splash News

Lorenzo is growing up! Nicole "Snooki" Polizzi's little boy turned 1 this past week, and to celebrate, the first-time mom and her fiance Jionni Lavalle threw a huge party to celebrate -- Buccaneer style! Baby Lorenzo enjoyed a pirate-themed party at a marina in Brick Township, New Jersey, on Aug. 26, attended by the couple's close family and friends.

Polizzi, 25, dressed in a red and white striped dress for the bash, with matching black leg fishnets, a pirate hat and red nail polish. Lavalle wore a red and black striped outfit of his own, with Lorenzo going a bit more simple in white shorts and a black and white skull t-shirt. The engaged pair kept close throughout the party, and made sure their little boy was having fun. At one point, the reality stars couldn't help but laugh when they pushed Lorenzo in a mini convertible Audi.

To join in on the festivities, Polizzi's best friend Jenni "JWoww" Farley attended with fiance Roger Mathews. The two wore bandanas with red and white costumes. The two couples and Lorenzo were later spotted stepping away from the party to chat at a nearby bench.

Two days prior to the event, the proud parents shared a video of Lorenzo walking for the first time. "He dances. He loves to dance," Polizzi told Us Weekly at the 2013 MTV Video Music Awards. "He likes to play" and is "also starting to like music."