Tensions have always run high between Ron-Ron and The Situation. At times, Mike seemed to be purposefully working to destroy Ronnie and Sammi's relationship. (Though it should be noted that Sitch actually comforted both Sammi and Ronnie during stressful periods, thus confirming his status as Jersey Shore's morally ambiguous anti-hero.) But the two finally came to blows in Florence in room-wrecking skirmish that apparently landed someone in the hospital. (Don’t worry: Italy has universal healthcare!)