From star-studded parties to red carpet premieres, the stylish ladies of Hollywood can glam up any occasion! Which star do YOU think deserves to win best dressed of the week? VOTE!

While accepting her star on the Hollywood Walk of Fame, Scarlett Johansson stepped out in one very retro-chic look — we thought her mixed pattern Preen ensemble was perfect for the occasion! This week we also spotted a slew of stylish stars sporting their most formal attire at the 2012 White House Correspondents’ Dinner, including Kate Hudson, who looked absolutely stunning in a sequined Jenny Packham gown! See the rest of the fabulous looks we loved and VOTE for who YOU think is best dressed off the week! Read More & VOTE!