Pop was a very disappointing album for me - I found it hard to get into (and being a huge u2 fan it wasn't for want of trying). But the same songs on that album, when played live, were transformed. I saw the Popmart concert live in Melbourne, Australia and it was fantastic. Please would have to be the standout track. This is a much more coherent version than the album track, which sounds very loose and unpolished, almost like a demo, in comparison. It is now my favourite U2 live recording, along with Exit (off the Rattle and Hum DVD) and Party Girl (off Live at Red Rocks). Absolutely superb.