Rihanna Gets Cheeky for Tour Kickoff Date (PHOTOS)

No doubt about it, now that she’s gotten her life back in order after the Chris Brown assault nastiness, Rihanna has some great things in front of her. But she has some pretty great things behind her, too.

The “Rude Boy” singer kicked off her Last Girl On Earth Tour in Vancouver on Sunday in the best way possible—by hitting the stage in a costume that amply showcased her backside.

Click through the photo gallery and live the moment for yourself. And make sure to hit up Paparazzi-Razzi for more pics of famous people doing awesome things.

Tags: Concert, Rihanna, Tour