Ah yes, welcome back to Weird Question Central Station.
Let me introduce you to Dreamcatcher:
Lovely ladies. Now this is MINX:
No problem, looks like two different groups, right? … Right up until you look at the relationships.
5/7 members of Dreamcatcher were originally in Minx.
Well Minx was given a Dal Shabet song called Love Shake as a title track to promote way back in 2015. It’s become almost a joke at this point among the fandom about “Minx sunbae-nim” and joking questions about if they’d “cover” Minx songs as Dreamcatcher.
So. Obviously, this is a new recording of the song (stretching out 5 parts to 7)… but is it a cover if the entire original group is the one performing it (just with two additional people) just under a new name? The same question comes up with Beast/Highlight when they perform their old songs - is it really a cover if they (or the company in Dreamcatcher’s case) own the rights to the song and they’re the original performers?