The 14th episode of Kuroshitsuji has aired, with the new ending theme: Lacrimosa, by Kalafina! You can download a rip of the TV-sized version here.
The full single of Lacrimosa (SECL-760/761 DVD special edition, SECL-762 regular edition) will be released on March 4, 2009, the same day as Kalafina’s album, Seventh Heaven which will not include Lacrimosa.