Who knows! That list is the list of judges for the competition. Panels are assigned by the CoJ, and lots of considerations go into play when building them, and rotating them. Panels don't stay for more than two hours and then are rotated out. It would be impossible to assign all 5 Rhythm coaches to the entire Rhythm session.
If we were talking Pro, then I would bet that all five of them were working that event.
It is a two couple final you are referencing I am guessing?
I need to know the very first song in this video. I sent a message to the uploader and he/she hasn't responded. It's just the kind of samba I like: heavy rhythm, full instrumental sound, Portuguese lyrics...auditory bliss.
So someone please tell me title and artist. Thank you.