Police have arrested a suspected intruder at Rihanna's California home.

Neighbors living close to the singer's luxury mansion in Pacific Palisades called in authorities after witnessing activity inside the property, according to TMZ.

The website reports residents confronted a man before police officers arrived on the scene and arrested him on suspicion of burglary.

Rihanna is not believed to have been at home at the time of the incident as she has been away enjoying a vacation in Hawaii with her boyfriend Chris Brown.