It's scary enough when a stalker breaks into your home, but in J.Lo's case, he decided to move in for nearly a week. John M. Dubis, 43, took residence in the pool house of Lopez's Southampton estate in early August 2013, presumably waiting for the singer to get home. Luckily, she was out of town at the time, but that didn't stop her from getting a restraining order against Dubis, who is in police custody. As for Lopez's swanky $10 million estate, it reportedly came with a "privacy guarantee." So much for that.