This might be one of the most beautiful days of 2016. Birds are chirping, that eccentric fellow is blasting Canto-pop downstairs on the street, and we're floating right into a three-day weekend. Life is good. And… One of Shanghai's finest rooftops is opening tonight. Indeed, Kartel is opening at 10pm on the dot (private event before then), with two-hours of free-flow sparkling wine for 100rmb. Why not. There's tons more on tonight as well, check our events listings.