Looks like two stars won’t be able to fit into their size zer0es for awhile: Elizabeth Berkley and Nicole “Snooki” Polizzi are both pregnant.

The state of Snooki’s uterus has been buzzed about for a while, with many speculating she was holding off on a big announcement until she worked out an exclusive deal with Us Weekly to break the news — and on Wednesday, the celebrity publication announced that not only is the ‘Jersey Shore’ star about three months pregnant, but she’s engaged to her boyfriend of over a year, Jionni LaValle.

While Us only released a tease on its website (gotta buy an issue to see the rest, or at least thumb through one at the grocery checkout), Snooki, 24, does address her detractors and the hard-partying lifestyle for which she’s become so known by saying, “I have different priorities now. I don’t care what anybody else thinks. As long as I know I’m ready and he’s ready.”

And in other celebrity stork news, Elizabeth Berkley — star of the TV series ‘Saved by the Bell’ and the so-awful-it’s-great cult classic film ‘Showgirls’ — made her pregnancy announcement in a far less splashy way, taking to her Twitter account to say that she and her husband of almost a decade, artist and designer Greg Lauren, are expecting their first child this summer.

“We couldn’t be more grateful and overjoyed… My heart is full,” wrote the 39-year-old actress.