Lost Paradise

 is the seventh single by Pile.

CD

 * 1) Lost Paradise
 * 2) Undefined Angel
 * 3) Lost Paradise
 * 4) Undefined Angel

Anime Edition CD

 * 1) Lost Paradise
 * 2) Undefined Angel
 * 3) Lost Paradise 

Limited Edition A DVD

 * 1) Lost Paradise (Music Video)
 * 2) Lost Paradise (Music Video Off Shot)