Underwhelming.
Compared to the season two finale, this was nothing. While Michelangelo (artist) had a good solo bar and the last verse was decent, I think they could have done so much more with this concept. With so many people, they should have at least given them proper introductions and made it around four minutes long. Nice way to cap off a rather bland season honestly (imo, aside from Poe v King, Hitler v Vader, and Washington v Wallace among others).