Snooki is now the proud mother of a baby boy.

"Being a mom is an amazing feeling!!!" the 24-year-old "Jersey Shore" reality-TV star declared on Twitter on Sunday. "I love my little man to death!"

Nicole (Snooki) Polizzi gave birth about 3 a.m. Sunday to Lorenzo Dominic LaValle at St. Barnabas Medical Center in Livingston, N.J.

The newborn weighed in at 6 pounds, 5 ounces and now shares the same birthday as Mother Teresa and "Home Alone" star Macaulay Culkin.

Snooki educated her 5.5 million Twitter followers that the baby's father, her fiancé Jionni LaValle, was doing well.

"Jionni is such a cute dad," Snooki tweeted.

The first-time mom went into labor Saturday. A film crew from her new MTV reality series "Snooki & JWOWW" was on hand to capture the baby's debut.

"I am SO IN LOVE with my son Lorenzo Dominic," she tweeted. "I had my little man last night, healthy at 6lbs. HE'S MY WORLD!"

Snooki's parents, Helen and Andy Polizzi, were on hand for the arrival of their grandson, as was her co-star and "Jersey Shore" pal Jenni (JWoww) Farley.

"So happy for Snooks and Jionni and the newest addition to our shore family, Baby Lorenzo!" Snooki's former "Jersey Shore" co-star Pauly D told the Daily News. "Uncle Pauly is ready to teach that li'l dude how to deejay. I think I may need to remix him his own lullaby."

As with most of her antics, Snooki ended up offending some people at the hospital.

Jenny Sasso, 55, of Nanuet, Rockland County, complained that Snooki and her crew were very annoying as they took over the entire sixth floor of the hospital. Sasso added that the level of noise and commotion added stress to her own daughters pregnancy.

"They took over the whole floor. They were obnoxious," Sasso told The News.

She said most of the expectant mothers were moved off the floor to make way for Snooki, but Sasso's daughter held her ground.

"It was so disrespectful," Sasso said of Snooki's party. "Why does she matter more than our daughter?"