Jon Bon Jovi and Rihanna

Rihanna Rocks Out with Bon Jovi in Spain

Rihanna surprised the crowd by joining Bon Jovi on stage to perform at a secret gig on the eve of the MTV Europe Music Awards 2010 at the Teatro Circo Price in Madrid, Spain. Wearing a flowing red dress, the pop star dueted with lead singer Jon Bon Jovi on his band’s classic “Livin’ on a Prayer.” She will take the stage at tomorrow’s show, where she is nominated for five awards.

UPDATE: Footage of the performance has been added below.