One of the actors did an extra "kick" LOL.
I hate it when these types of "showy" numbers are performed because it's so cliche of what Broadway is. In a sense, it's true, but it's one of the turn-offs for the uninformed musical haters. America got an eclectic taste today: an epic, a story, and a showy dance.
"The Spectacle has, indeed, an emotional attraction of its own, but, of all the parts, it is the least artistic, and connected least with the art of poetry. For the power of Tragedy, we may be sure, is felt even apart from representation and actors. Besides, the production of spectacular effects depends more on the art of the stage machinist than on that of the poet."
--Aristotle