Rihanna Performs 'Stay' and 'We Found Love' on 'X Factor' U.K. Finale

Following her appearance on “Wetten, dass..?,” Rihanna helped close out the latest season of “The X Factor” U.K. with a bang. The pop princess hit the stage to perform the ballad “Stay” off her No. 1 album Unapologetic, later turning things up with her smash “We Found Love.” Watch both performances below.