'Jersey Shore' alum Angelina Pivarnick says her former co-star Ronnie Ortiz-Magro is fully over his ex Sammi ?Sweetheart? Giancola. Pivarnick told Us Weekly, ?I see where he?s coming from. I mean, how long was he with her ? seven years? That?s a long time to be in a relationship. I could see it. That was his first love, really.? Ortiz-Magro and Giancola dated throughout all six seasons of the MTV reality series and for one year following the finale. They split up after he cheated on her in 2014.