Teresa Giudice: 'I Never Got Between Dina and Caroline'

Call it a coincidence. Teresa Giudice may be at odds with Caroline Manzo (and Jacqueline... and Kathy... and Melissa), but if Caroline's relationship with her younger sister Dina Manzo -- one of Teresa's best friends -- is strained, it's a completely unrelated issue.

"Teresa has nothing to do with my relationship with my sister," Dina tells Us Weekly of the Real Housewives of New Jersey drama. "I had no idea of their discord until very recently." As for the sisters' not-so-thick-as-thieves status? "I'm sure in time [it] will mend itself. To quote a favorite saying of mine, 'This too shall pass.'"

In case that wasn't clear enough, the Project Ladybug founder posted on her Twitter page, "If I get one more tweet about this I may scream. TERESA HAD NO IMPACT ON MY RELATIONSHIP WITH ANYONE. Give it a rest tweeple it's annoying." Teresa backs up Dina's story, confiding to People, "I never, ever got in between Dina and Caroline. It's none of my business." The New Jersey Housewife also added on Twitter. "Yes Dina & I are still friends. She's my baby's godmother & she has a great heart! Love her!! & I LOVE Dina's Party on HGTV don't you? Xx."

Caroline's the first to admit that her huge family loves big and fights big, but what's behind all the recent sibling drama? Neither party is spelling it out, but expect more of the Manzo in the middle feuding on part 2 of The Real Housewives of New Jersey's reunion this Sunday at 10/9c.