Joy

1) Those sunglasses. BEAUTIFUL.
2) He takes a piece in 3/4 and puts it in 4. AMAZING.
3) Those sunglasses, so much SWAG.
4) The white guy in the audience in the beginning clapping on 1 and 3.  He may be square, but he clearly is enjoying the spirit of the music. 
5) So much JOY in life, America, and aesthetic beauty.