(FILE PHOTO) In this composite image a comparison has been made between Rachel Bilson (L) and Miranda Kerr (R) for a Celebrity Same Dresses feature.
(Left Image) NEW YORK - MAY 03: Actress Rachel Bilson attends the Costume Institute Gala Benefit to celebrate the opening of the "American Woman: Fashioning a National Identity" exhibition at The Metropolitan Museum of Art on May 3, 2010 in New York City. (Photo by Larry Busacca/Getty Images)
(Right Image) SYDNEY, AUSTRALIA - DECEMBER 02: Miranda Kerr arrives at the Louis Vuitton Maison reception on December 2, 2011 in Sydney, Australia. The new Sydney Louis Vuitton Maison is only the 13th in the world joining Paris, Tokyo, London and New York. (Photo by Ryan Pierse/Getty Images)