A woman has been arrested for attempted murder following a shooting outside Rihanna's home in Los Angeles. Ivanna Lisette Ortiz, 35, was taken into custody on Sunday by police. The suspect is being held at Metro Detention Centre, the Los Angeles Police Department have confirmed. She has been booked with attempted murder and has a bail of $10,225,000. A source said yesterday that Rihanna , 38, was at home at the time of the shooting but is unharmed. It's unsure if her partner A$AP Rocky and