According to this tweet
https://twitter.com/ayu_19980408/sta...05347949981700
"Some of the recorded songs will be premiered on the YouTube channel" can someone confirm if it says this or is just google translator being messy lol
if it's correct, a premiere of songs we already know wouldn't make sense, right? So I want to believe they do have some new arrangement or something
EDIT: Maybe "premiere" means showing part of the tracklist as they said before
