Watch Rihanna's 'Battleship' Movie Trailer

Check out RiRi in action in her first movie role.

Rihanna makes her acting debut in new film 'Battleship' alongside Liam Neeson and True Blood's Alexander Skarsgard.

RiRi plays an FBI agent who joins the navy on a mission to fight a bunch of aliens.

The movie is set for release on 18th May 2012.

Check out the 'Battleship' trailer and let us know what you think to Rihanna's acting below?