A video of Rihanna giving a fan a sexy lap dance recently surfaced.
It's not clear when the video (below) was shot, but Rihanna pulled the fan out of the audience and up on stage where the singer had him lay down as she gyrated on top of him, noted
Crushable.com (video below).
Rihanna then seductively removed the shocked fan's glasses and stuck out her behind.
The fan didn't touch Rihanna, but made the "Horned Hand" gesture as she grinded up against him, reported MTV.com.
The middle of the stage then began to sink downwards where the fan (hopefully) got his glasses back from the singer.