Music Celebrity Gossip – Beyonce — whose 2008 album, I Am … Sasha Fierce, has sold 2.5 million copies in the United States — says she’s planning to “go outside the box” with her next album. The singer is planning to release another record in 2010.

And Knowles says the LP could take a more indie direction after her sister Solange introduced her to several different types of artists.

“There’s so many people I’d like to work with still, but I’d like to maybe go outside of the box,” she said.

“My sister has put me on to bands like Of Montreal and some other different types of artists. I would love to do something like that on my next album.”