Rihanna Channels Turtle Power For a Sexy Halloween Look

Rihanna got in the Halloween spirit on Friday when she dressed up as a sexy Teenage Mutant Ninja Turtle for a night out in NYC. The singer wore an elaborate costume as "RIHphael" (or Raphael, Rihanna-fied) to join her girlfriends who wore similar ensembles. The look clearly put Rihanna in a fun mood as she and her pals posed for photos and fans on the street before heading into a private All Hallows' Eve bash. The look was slightly more covered up than the revealing gown she wore at amfAR's LA gala on Wednesday night. Keep reading for more snaps from Rih's Halloween night, and be sure to check out all the celebrity costumes this year!