I was always confused about the track, "Bottoms"(Watashitachi No Ookina Yume). Many of you may know it as the instrumental track found on the 12" single of the Passengers "Miss Sarajevo" B-side. I'm still confused about its origins though. Some say it's just "Zoo Station" without the vocals...which is probably accurate. Others say it's the demo to "Zoo Station" recorded with just Eno when U2 toured Japan during the Lovetown Tour of 1990 and somehow decided to release it in 1995(4 years after the original finished version made it to Achtung Baby). Daniel Lanois is missing from the credits to this song too. I don't see why they would record the song again for kicks during the making of Original Soundtracks 1.