===[[You Know What You Are?]]===
The second track off of '''''[[With Teeth (halo)|With Teeth]]'''''. Versions of this track appear on '''''[[Beside You In Time (halo)|Beside You In Time]]''''' and the ''[http://en.wikipedia.org/wiki/Doom_(film) Doom] Original Motion Picture Soundtrack''.
===You Know Who You Are===
The fifth track off of '''''[[Head Like A Hole (halo)|Head Like A Hole]]'''''. No other versions of this song appear on any halos.
===YZ===