I'm listening to BEST ~first things~, and came with a random though: Hoping for a Let's Party Vol. 3 during her 15th with lots of old and never/rarely-performed before songs on the setlist. I need her to sing love across the ocean and m.a.z.e. again, and also gems like NO TRICKS and Star
-EDIT-
That debut song from the Korean boyband which sounded liek DH5 Intro came out in full
and it has NOTHING to do with the song from the preview LOL