Karl Lagerfeld hosted Chanel's The Little Black Jacket Event at the Swiss Institute in New York yesterday. Snow White beauty Lily Collins wore an ivory frock from the Pre-Fall 2012 Collection. Supermodel Linda Evangelista wore a black and white tailored blazer with top cap boots. Mad Men star Jessica Pare wore a small black ensemble with bright yellow blazer. Also at the event was Penn Badgley, Pharrell, Zac Posen, Karolina Kurkova, and Zoe Kravitz.