RIHANNA TO MAKE HER MOVIE DEBUT IN BATTLESHIP!

Rihanna is ready rock the silver screen.
The 22-year-old pop star is set to make her film debut in Peter Berg's "Battleship" movie, set for release in May of 2012.

Variety reports that Rihanna's deal was closed on Monday, though her role has not yet been confirmed.

Filming on the summer tentpole will begin shortly in order to meet its release date.

"Battleship" offers a fresh take on the classic board game, where naval forces unite on the high seas to battle an alien armada. Taylor Kitsch ("Friday Night Lights") and Alexander Skarsgard ("True Blood") have already been cast as two sailor brothers who partake in the fight.

In the meantime, Rihanna has her hands full with both work and play. For one, she's currently touring in support of her album, "Rated R," and kicked things off on a high note this weekend when Eminem appeared onstage to perform their Number One duet, "Love the Way You Lie."

The singer is also deep in the planning of Katy Perry's bachelorette party.

"It's taking up way more time than my tour," she told Access Hollywood. "It's so much pressure. Her wedding [to British comedian Russell Brand] is probably going to be the best wedding I've ever been to and now I have to match the bachelorette party to that."

Rihanna brings her "Last Girl on Earth Tour" to Madison Square Garden on August 12th.