Trouble in Paradise? LOVE AND HIP HOP NY CAST IS ON STRIKE! MONA PAY UP! TMZ REPORTS  Big trouble on the set of VH1’s “Love & Hip Hop, New York” … TMZ has learned, the stars of the show are refusing to go to work … and it’s all because they think they’re getting shafted in contract negotiations. LOVE AND HIP HOP SEASON 2 ATLANTA  Sources close to the show tell us, all cast members were supposed to be present Tuesday in NYC to film a trailer for the upcoming season, but only half of the cast showed up. The other half stayed home in protest because negotiations for their…