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Sammi 'Sweetheart' Giancola of Jersey Shore postpones her wedding to Christian Biscardi | Daily Mail Online
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Jersey Shore' star Sammi 'Sweetheart' Giancola says she's not returning to avoid 'potentially toxic situations' - ABC News
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Sammi 'Sweetheart' Giancola of Jersey Shore reveals she has split from fiance Christian Biscardi | Daily Mail Online
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