I haven't seen anyone relay the info so...

The 3rd Band Election has been revealed! The question is:

"Which band would you most like to perform with?"

The choices are the 5 Garupa bands (no mixed bands this time) and, of course, the winner will play a new song as well as having new costumes and cards being gifted!

I mean, I'm assuming they're gonna be free and not Gacha locked.

Voting will start on July 23rd and end on August 2nd!

Info taken from here. This is just a popularity test, isn't it..?