This is a google search trick ..

CODE
intitle:index.of “mp3″ +”in da club” -htm -html -php -asp “Last Modified”

Just enter the name of the song instead of ‘in da club’ in the coded text and search for it in google.

E.g. If you wanted to find a song called… sexy back (justin timberlake)

You put…

CODE
intitle:index.of “mp3″ +”sexy back” -htm -html -php -asp “Last Modified”

Try it yourself, but obviously it won’t work for every song!