Key words in music titles

[donslot]

Firstly, there's a script line from the TV show "Ironside" - "Why happens to be the most troublesome word in the English language".

I've taken some time-out this morning listening to clips of songs with "Why", either as the full title or as part of a track title. The range of songs/artists/genres encompassed is awesome.

Does anybody have any candidate 3 letter words which can rival "Why"?
That word returned over 4,600 results.
Purely academic as many titles have remixes.
Would welcome feedback.
Please, where possible post links to your source.
We all love music.

[factor-fiction]

Who?

[factor-fiction]

Where did you find the list of titles, donslot?
You'll get quite long lists for Who, She, Luv, Sex, And and The