Rihanna: Kevin McGlynn, 54, has accused RiRi and other artists of stealing his song. He sent the “Fly” singer numerous threatening letters that made references to murder and sexual assault. In 2014, a judge who called McGlynn a “ticking time bomb” ordered him to stay away from the “BBHMM” singer after he was found lurking outside of her Manhattan apartment. McGlynn was also ordered to stop all communication with the pop star.