The former Jersey Shore star—who now joins WeTV's Marriage Bootcamp: Reality Stars Family edition—opened up to E! News about his days on the reality show and how he still feels shocked over his actions.
"I was watching it for the first time in years, and I was like, 'Oh my God! I was like that?' And then again, like I said, I was wild," he told us. "I was in my twenties, and I was using heavily."