Will Rihanna Play Villain in Fast and Furious 6?

Looks like Rihanna is really flexing her acting muscles these days, with the singer reportedly in negotiations to star in the upcoming Fast and the Furious 6.

Wow, this is the sixth installment of Fast and the Furious?!

If true, Rihanna would play a villain in the high octane film, with mixed martial arts champion Gina Carano as a possible rival.

This could be one of the most epic girl fights on screen ever!

Gina commented on the possibility of joining the cast, telling E! Online, "It looks really positive and I'm so excited."

She didn't, however, know if the buzz about Rihanna joining the cast was true or not, but said, "I would love to see me and Rihanna go at it. That would be hot."

Rihanna's rep, however, told MTV News that there's no truth to RiRi joining the Fast and Furious 6 lineup, saying, "As far as I'm aware this is not true."

Vin Diesel, Dwayne "The Rock" Johnson and Paul Walker all seem to be a lock to reprise their roles.

Exclusive: Rihanna Reveals Battleship On-Set Pranks