D Dipasupil/Getty Images for ExtraJWoww is going to be seeing a lot of pink in the not-so-distant future!
The Jersey Shore alum tweeted on Wednesday, Jan. 22, that she is "super excited" to be pregnant with a baby girl.
Us Weekly was first to report the happy news.
"I pictured a boy this whole time, so when I saw 'girl' on the paperwork, I was like, 'No way!' But deep down I think I knew," she told the mag. "[Snooki's son] Lorenzo is gonna have a BFF, and I couldn't be happier!"
The mama-to-be, who is expecting her first child with fiancé Roger Mathews, gushed that she "can't wait for everything from her first steps to her first dance class."
Snooki expressed her delight for her best friend and shared on Twitter, "YAY finally I can go shopping with @JENNIWOWW for BABY GIRL THINGS! Lorenzo's so excited!!"
Before announcing the gender of her baby, the 27-year-old offered a little teaser on her website by posting a sonogram picture of her baby lifting weights.
"LOL! Just kidding, but this is kind of perfect!" she captioned the sweet snapshot on Tuesday, Jan. 21.
JWoww's first pregnancy has not been without its struggles.
"I was put on [anti-nausea medication] Zofran because I lost nine pounds in three weeks," the MTV reality star exclusively told E! News of her morning sickness. "I have been feeling hungover every day or I'm hugging the toilet." But she added, "I'm cool with it."
JWoww announced she was pregnant on Christmas Day.