Florence and the Machine for 'The Twilight Saga: Eclipse' soundtrack?

'The Twilight Saga: Eclipse' - Summit Ent.

The first contributor to the official soundtrack for The Twilight Saga: Eclipse has yet to be revealed (and, based on this morning's news, it seems that a list has yet to be confirmed), but already the album is available for pre-ordering on several merchandise outlets!
Both Amazon.com and Barnes and Noble have space reserved for the album and are currently allowing patrons to pre-order the CD for around $13.00. 
Both sources still haven't revealed the official release date for the album, but if the Eclipse soundtrack follows along the same chronology from Twilight (released November 4th, 2008, three and a half weeks before the film's release) and The Twilight Saga: New Moon (released October 16th, a little more than a month before the film's release), it should be hitting shelves somewhere between mid-May and early June.