Los Angeles, California - Sources close to Rihanna have revealed how the singer reacted to the "terrifying" shooting at her home in California.

The 38-year-old was home at the time of the incident, which saw a woman named Ivanna Ortiz fire several shots at Rihanna's home with an AR-15 style rifle on Sunday afternoon.

Ortiz has since been arrested on suspicion of attempted murder.

According to People, Rihanna heard the shots while she was "relaxing" inside her home when the "terrifying" shooting occurred.

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The Umbrella singer was reportedly "confused" at first, but is now "freaking the f out" over the scary incident, per inside sources.

"Even with a great security team in place, it's scary to realize that something like this can still happen," one source said, adding that Rihanna "doesn't understand" why she or her family would be a target.

Rihanna shares her home with longtime partner A$AP Rocky and their three kids. While it has been confirmed that the Fenty mogul was home at the time, it's unclear if anyone else was.

No one was injured in the incident.

Sources also told Page Six that Rihanna has now taken "extra security precautions" and opted to reschedule a planned photoshoot in the wake of the shooting.