It is tough not to have a case of the Mondays in the dead of winter, but thankfully these ladies brightened things up with their sizzling style! Spring Breakers star Ashley Benson showed a pop of skin in her fab gown at the flick's Paris premiere. Emmy Rossum heated things up in a white lace dress in Mexico City, while Olivia Munn rocked a "bird" dress at a Vanity Fair event. Hot, hot, hot! What's your favorite way to stay stylish in the winter?