There’s a homeless man cops arrested for stalking Rihanna.

Kevin Mcglynn is on the surveillance camera on three separate occasions leaving Rihanna threatening letters. Mcglynn called Rihanna a "b***" in the letter and saying that he’d “bum rush” her home according to TMZ.

The cops found out who he was because he dropped his benefit card after the third trip to her house.

SMH.

Photo Credit: Getty Images

 SALUTE: TMZ