@nsonic woah, it's been a while since i've seen this playlist.. firstly, thank you for your comment! i appreciate them more than people think. secondly, going back i see that there's more than one btob track, are you talking about the first one in the original playlist order? there are quite a few tracks that have warning messages to be replaced, so it's very possible that that is the case. i have many other playlists that are no longer public because of the amount of songs removed that i simply don't have, so i will do my best to edit and fix this playlist so that it remains to your liking in the future. thank you for your feedback! (sorry this got long ^^)