Not sure about past years, but this year they'll only be broadcasting today's show.
And again, we do NOT know yet whether or not they'll even show SCANDAL today.
Edit: The scandal_band Twitter just tweeted that they'll be doing a live talk session on WOWOW soon, and today's live will be/has already been broadcasted (they probably only aired 1-2 songs of theirs, though). We'll just have to wait and see if videos of those pop up online later.
And again, we do NOT know yet whether or not they'll even show SCANDAL today.
Edit: The scandal_band Twitter just tweeted that they'll be doing a live talk session on WOWOW soon, and today's live will be/has already been broadcasted (they probably only aired 1-2 songs of theirs, though). We'll just have to wait and see if videos of those pop up online later.