Is Snooki's Fiance CHEATING On Her With His Ex-Girlfriend?!

Oh, no!
According to The National Enquirer, Snooki‘s fiance, Jionni LaValle, has been spotted with his ex-girlfriend, Erica Wecksler – even though the reality starlet and bride-to-be is expecting a child with him!
A source reveals:

“Poor little Snooki is caught up in a love triangle that she knows nothing about He’s engaged to Snooki but go­ing behind her back to contact Erica, calling and texting her. He’s cheating on Snooki.”

Gross! Who does that, let alone with a CHILD on the way?!
And after everything they’ve gone through on the show together?!
We hope this is NOT true! (Please bro! Tell us this isn’t true!)
[Image via WENN.]