Looks like Rihanna's not sick anymore! The sexy songstress is back on her feet after skipping the Grammys at the last minute due to bronchitis and she was back in action on stage at the Brit Awards in London Wednesday night with her pal Drake, performing a SUPER sexy version of their new single "Work." And by sexy, we mean, rated R. And by rated R, we mean bordering on porn.

You like the words Rihanna, Drake and porn in the same sentence? Well check out the video!!!