More details about the woman who was arrested after allegedly shooting at Rihanna's home have been revealed. Source: Aeon / Getty Ivanna Lisette Ortiz, the woman accused of firing shots into the singer's Los Angeles home, was previously involuntarily committed under Florida's Baker Act, per TMZ. She later lost custody of her 10-year-old child. An attorney for Ortiz's ex-husband Jed Nikko Valdez Sangalang, Hal Roen, revealed to the outlet that Ortiz was previously "Baker Acted" in Florida prior to 2023.