According to MTV, Muse frontman, Matthew Bellamy, confirmed exactly how Muse will take part in the New Moon soundtrack:
“He [Chris Weitz] wants a rendition of that [I Belong to You], but the only thing with the new film is they want the songs to be exclusive to the film. So he’s asking if I mind doing, or if we mind doing an alternative version of it.”
Bellamy said the band is up to the challenge. “I think it’s all right. … If it was one of the main tracks on [our] album, I would never do it,” he said. “But it’s actually one of the weirder tracks on the album … one of the ‘can’t believe we got away with it’ kind of tracks. I think it might be worth giving it a go [because] it’s a track that might not get played live very often … so it might give that track some life that it wouldn’t have otherwise.”
Check out the rest of the details on MTV.