This is a fancam.
Realized that the screen keeps shooting at Keita instead. T__T As much as being a Keita's fan myself, I do wish Ryo and Ryu will get as much as screen time as well.
Anyway, for those who are interested, just check out the below link. I wish any TV station will air this event and so, I will be able to watch it clearly. haha!
Addicted to love is lipsync. To me, it sounded lip-sync but it doesn't matter. I love the performance. hehe! Their outfits are handsome.