Fans of Mr. Cardo actually fought during the concert in Krasnodar.
Someone messed up a line from a song or accidentally touched someone else while dancing - unknown. But now videos are circulating on the Internet with fights without rules to the tune "today we walk around in a white dance".
A similar story, by the way, happened in Chelyab. what are you saying
He's a chill.
is a big contraction.