Jersey Shore star Mike "The Situation" Sorrentino is sharing his support for costar Ronnie Ortiz-Magro after a viral video sparked concern among fans. "I want to be clear that I am not responsible for the actions of any other cast member," Sorrentino, 43, wrote via his Instagram Stories on Friday, May 1. "At the same time, my heart is heavy seeing what Ron, a grown adult, chose to present during press." Ortiz-Magro, 40, appeared to drift off to sleep during a recent Jersey Shore interview, causing questions to arise about his behavior. (Ortiz-Magro has not publicly addressed the clip.