chris brown and rihanna halloween

Chris Brown stirred up some controversy yesterday when he turned up at a Halloween party hosted by Rihanna dressed as a terrorist.

The “Turn Up The Music” singer and his boys put on their Arabic robes, turn, beard, and strap on a couple rounds of bullets.

PHOTO: Rihanna And Chris Brown Mom Joyce Patch Things Up Over Dinner

Rihanna was the host of the Halloween party held at Greystone Manor in Hollywood.

“Ain’t nobody F–king wit my clique!!! #ohb,” Chris tweeted.

Chris Brown mother Joyce Hawkins also defended Breezy on Twitter from a few backlash.

“HALLOWEEN IS FOR FUN NOTHING MORE THAN JUST FUN,” Joyce Hawkins tweeted. “GET A LIFE PLEASE.”