10 Crazy TV Accidents and Injuries: From Nina Dobrev’s Concussion to Lea Michele’s Wheelchair Mishap (PHOTOS)

Mike “The Situation” Sorrentino created quite the situation for himself when he deliberately rammed his head into a cement wall while caught up in an argument with co-star Ronnie on Jersey Shore’s Florence-set season. To his credit, Mike didn’t realize the wall was made of concrete; he was just trying to appear intimidating.

But the Sitch is in good company: Snooki sparked an international meatball incident when she drove into a cop car in Italy, and JWOWW broke her ankle on the show’s current season.