October is off to a great start with all of our favorite It girls bringing their fashion out in full force. Rachel Zoe’s best-dressed list for this week includes everyone from the always-chic Sienna Miller on the red carpet in a ethereal white gown to the polished Amal Clooney in a dégradé emerald trench coat to stylish Kendall Jenner stepping out wearing off-duty denim. Your weekly fashion recap starts here.
Sienna Miller in Michael Kors
Amal Clooney in Burberry Prorsum
Rihanna in Christian Dior
Rosie Huntington-Whiteley in Stella McCartney
Gwyneth Paltrow in Brandon Maxwell
Leigh Lezark in Valentino
Kendall Jenner in Designers Remix Jacket & Stella McCartney Shoes