| BPM = 112
| versions = Only<br>Only (Richard X Remix)<br>Only (El-P Remix)<br>Only (Richard X Dub)<br>Only (Richard X Edit)<br>Only (El-P Instrumental)<br>Only (''[[Beside You In Time (halo)|Beside You In Time]]'')
| live = [[With Teeth Fall Arena Tour]] through Present[[NIN 2013 Festival Tour]]<br>[[NIN 2014 Japan Tour]] through [[NIN + QOTSA Tour]]<br>[[NIN 2014 Europe/UK Tour]] through present
}}'''"Only"''' is the eighth track on the 2005 album ''[[With Teeth (halo)|With Teeth]].'' It was released as a [[Only (halo)|single]] in summer 2005, receiving the designation [[Halo numbers|Halo 20]]. It is known for its upbeat and synthesizer-driven instrumentation, and casual lyric delivery, reminiscent of 1989's "[[Down In It (song)|Down In It]]." It was censored on radio, though it was obvious that the word "fucking" was being cut out.
"Only" was the last song finished for ''With Teeth.''[http://web.archive.org/web/20060430005415/http://www.nin.com/access/2_26_05/questions10.gif] It was the second song that saw the release of its [[multitracks]] for fan remixes.