Pregnant Snooki's Shotgun Wedding!

With a baby on the way and a five-carat engagement ring, from fiancé Jionni LaValle, it seems Nicole "Snooki" Polizzi is getting her happily ever after. But while she wants to wed post-baby, the Jersey Shore star is being pushed to walk down the aisle — bump and all!

OK! GALLERY: SNOOKI SHOWS OFF HER ENGAGEMENT RING WHILE SHOPPING IN JERSEY CITY WITH JWOWW

Star can reveal that Snooki's family and management team are pressuring the pint-size reality star into a shotgun wedding. "Snooki's always dreamed of looking like a beautiful Guidette princess bride, not a big, fat Oompa-Loompa," an insider says.

OK! GALLERY: SNOOKI AND JWOWW SHOP UP A STORM AS THEY BEGIN FILM JERSEY SHORE SPIN-OFF IN JERSEY CITY

"But her family is livid with her for carelessly getting pregnant and isn't about to let her have this baby out of wedlock. They're old-school and want a ring on her finger before she has a baby."

FOR MORE ON SNOOKI AND JIONNI, PICK UP THE NEW ISSUE OF STAR, ON SALE NOW!