Wow crazy...AV has really been thru some radical changes over the yrs.
EDIT: Hate to say it, but after attempting to watch their Soloween PV I have decided I am just no longer a fan of AV. I'm afraid the change is just too radical this time & I much prefer their electronica duo days. In fact, I don't even know if that was Exo-Chika in the video...it looked and sounded like someone different. I mean sure, maybe she just dyed her hair & is singing in a different style, but I can't be too sure

.
In all honesty though, their music has been going downhill since they switched to Avex. They did have a few good songs they released, but over all I felt that they had lost that special quality they once had in their indie days.