6. WORST: Herringbone tights and a suspender dress didn’t score Kourtney Kardashian rave reviews on the fashion front at her book signing event in Los Angeles. 8. WORST: Leighton Meester is clearly confused about her style identity. The brunette actress wore a too-edgy Balmain strapless mini with Jimmy Choo sandals to Gossip Girl Celebrates 100 Episodes.