Big Sean and fiancé or shall we say EX-fiancé Naya Rivera of six months will not be taking that big walk down the isle. A rep for Big Sean tells US Weekly, "After careful thought and much consideration, Sean has made the difficult decision to call the wedding off. The recent rumors and accusations reported by so-called or fake sources are simply untrue. Sean wishes Naya nothing but the best and it is still his hope that they can continue to work through their issues privately. We will not be commenting again on this matter." Some recent rumors that were going around from Star Magazine was the rapper was cheating on Rivera which led her to call off the wedding but sources tell US that “Sean did not cheat on Naya and the allegations are 100 false and untrue.” Naya Rivera also tweeted “@bigsean stealing Rolexes from a lady’s house now. Maybe cuz I’m on Glee and making more money or something, #trilin," This breakup sounds like it's going to be a sour ending for the couple.