Well, it's actually the genelogical tree I guess. Apparently quite a simple performance where the singers are separated, then united and then spread across the world - highlighted by the world map in the floor where they end up standing in different parts of the world, where they come from obviously. They don't do much but there are pyros, wind machines, smoke and clever camera shots that make this a visual feat. All is very purprle and pink, and the ladies are wearing traditional Armenian jewelry, of course. The song's in a musical style because it was the only way to unite all these different artists and their singing styles from opera to pop, rock and r'n'b. I still think it's a shouty mess but at least it looks pretty, I guess.