Watch The Origional Short Here:
http://www.youtube.com/watch?v=audTxVztz-c

(Better(?) version: http://ireet-meta.tumblr.com/post/37015622977/)

A lovely cover of The Doctor's Lullaby done by Needthistool(Askireet): http://www.youtube.com/user/needthistool
Art by Anaxaver: http://anaxaver.tumblr.com

Original composition by QDbrony
Lyrics by Squeak-anon