Ronnie Ortiz-Magro opens up about Sammi Giancola breakup on 'Jersey Shore: Family Vacation' -- She gave me a timeline and I cheated
Ronnie Ortiz-Magro is finally opening up about the demise of his on-again, off-again relationship with Sammi "Sweetheart" Giancola, the only original Jersey Shore cast member who didn't return for Jersey Shore: Family Vacation.
