Sienna Miller wears Celine in New York on October 19th

When actresses head out on a press tour these days, they do so with hundreds of outfits. Stars like Selena Gomez and Blake Lively have recently worn up to 10 outfits in less than 24 hours, which might make for dozens of photo ops but is actually insane. Enter Sienna Miller, arguably the most chic person on the planet, and her one single Celine look. Promoting Burnt in New York, the actress layered a wool jumpsuit over a long-sleeve leather shirt designed by Phoebe Philo. Stylist Kate Young added Prada sandals and gold-rimmed Ray-Bans and Miller went from Good Morning America to Sirius radio and still has half the day in front of her. When the look’s this good, one is all you need