New York Daily News | Lady Gaga, longtime manager Troy Carter split New York Daily News Like a bad romance, Lady Gaga's longtime relationship with manager Troy Carter is over, reports Us Weekly. The duo, who has worked together since 2007, parted ways because of "creative differences," according to multiple sources. PHOTOS: LADY ... Lady Gaga's 'ARTPOP' Streaming on iTunes AP source: Lady Gaga, manager Troy Carter split AP source: Lady Gaga, manager Troy Carter split over creative differences |