TMZ.com has learned that a man was arrested at Rihanna's Southern California home after neighbors saw the guy snooping around the house. Police were able to apprehend him on the spot.

Law enforcement sources tell TMZ.com the suspect has told police someone emailed him instructions on how to get into the home so, he came over to the property and followed the directions.

Get the FULL story here: http://www.tmz.com/2013/02/22/rihanna-intruder-arrested-singers-home/