Ever since I saw the slight difference in the choreography of the two performance videos they released, I had this prediction in mind. But it's a huge reach so there's a 99% I am getting clowned. I mean if they are not doing it this time they will def do it in the future.
Anyway,
I thought maybe they changed the spaces between the members when they change positions because they are intending to make the AE's participate in the music shows live stages with them.
EDIT
CALLED IT!!
not music shows tho and the same but still