New Moon‘s soundtrack hit the store shelves today—four days earlier than planned.

According to the CD’s label, the release was rescheduled due “to overwhelming and unprecedented demand.” But a leak of the contents earlier this week probably didn’t help matters.

All 15 tracks - ranging from artists like Muse to Bon Iver - were previously unreleased and exclusive to the Twilight sequel. In fact, many were written after the parties had met with the director and seen the edited film.

As of right now, the Twilight soundtrack still ranks at #77 on the Billboard 200 chart.

New Moon, the movie, opens in theaters on November 20.