Reality TV star Nicole Polizzi, popular as Snooki, is doing great after giving birth to a girl child with fiance Jionni LaValle

The 26-year-old gave birth to a girl named Giovanna, Friday in the early hours, reports usmagazine.com.

Snooki also shared the exciting news with her 6.97 million Twitter followers.

She tweeted: "So happy to let you know we had our beautiful daughter this morning Giovanna Marie LaValle. 6.7 lbs, full head of black hair & perfect."

A representative for the couple also released a statement to which reads that both Snooki and her daughter were doing well.

The full statement reads: "We can confirm that Nicole and Jionni welcomed their baby girl Giovanna Marie LaValle at 4:28am this morning. Lorenzo's little sister weighs 6lbs, 4oz. Nicole and her daughter are doing amazing."

Snooki's first child Lorenzo was born in 2012, just four months after LaValle had proposed. Their wedding is expected sometime in the near future.