Last night in NYC, Chloe Grace Moretz and Emma Roberts were out at Ken & Cook for the "Hick" after party, Little Dragon lit up the makeshift stage at Le Baron for the 5th Encore! live sessions, Leelee Sobieski attended the VIP preview for the Frieze Art Fair, January Jones hosted the Yves Klein screening of "Le Revolution Bleue," and more. Last night's parties were all invitation only!