Surprise, surprise: According to a source for FOX411.com, turbulent 'Jersey Shore' couple Sammi "Sweetheart" Giancola and Ronnie Ortiz have broken up -- again.
"Sammi was having a fantastic time at her Bon Voyage party on April 16th -- and Ronnie was nowhere in sight. They're completely and totally over," the source said.
On Thursday night's "Jersey Shore," Sammi Giancola punched her on-again-off-again boyfriend Ronnie Ortiz-Magro in the jaw after she found out he had reconciled with her mortal enemy and housemate ìJwowwî Farley.
Over the years, Jersey Shore has featured guy-on-guy violence, guy-on-girl violence, girl-on-girl violence and now, finally, girl-on-guy violence. (Via TV Squad)