WHAT SHE WORE: Olivia Palermo in black sleeveless coat and suede over the knee Stuart Weitzman boots in New York October 16

WHO: Olivia Palermo at the Stuart Weitzman 50/50 Boot 20th anniversary celebration on October 16 2013

WHAT SHE WORE: she wore suede over the knee Stuart Weitzman boots and black Rachel Zoe sleeveless coat

BUY: Stuart Weitzman '5050' Over the Knee Suede Boot at Piperlime at Neiman Marcus at Farfetch