Snooki is pregnant again!

The former "Jersey Shore" star is expecting their second child later this year, but wants to keep the news a secret. (She has an 18-month-old son, Lorenzo, with her fiancé Jionni LaValle.)

A source told the New York Post that the 26-year-old reality star is already a few months pregnant, but doesn't want it to affect her upcoming personal appearances.

Source: Star Pulse