(Yahoo!) - It may be hard to believe, but "Jersey Shore" star Snooki and her fiancé Jionni LaValle have officially been parents for a year!

The cute couples' adorable son Lorenzo turned one on Monday and the proud parents made sure to celebrate in a very memorable way.

Jionni took to his Instagram page to post a candid video of their pint-sized man taking his first steps around the house, captioning it, "Happy Birthday to my little Lorenzo!!! #one."

Snooki wrote a post on her blog to express her love for her son and the joys of being a mom.

"Today was the best day ever! My baby boy turned one and it was very special. I'm a very emotional mother to begin with so dealing with my baby turning one is freaking me out!! Ever since becoming a mother my life has completely changed for the better," she admitted. "Lorenzo was the best thing that has ever happened to me. He's made me realize the important things in life and what really matters, and that's family. Now everything that I do is for my son, and I could not be a more prouder and happier mom."

Check out the video to see more from Lorenzo's birthday celebrations, and be sure to tune in to "omg! Insider" on TV tonight for all the latest in entertainment.