We already got a peek at Alexander Skarsgard and Taylor Kitsch in the first Battlefield trailer, and now here's a look at Rihanna and Brooklyn Decker, two of the lovely ladies who star in the action flick!

Not only does RiRi show off her acting chops in her feature-film debut, but there are aliens and all sorts of great special effects. Battleship hits theaters on May 18, 2012. We'll be watching!