updated 09/27/2010 AT 01:00 AM EDT
•originally published 09/27/2010 AT 01:00 AM EDT
SALMA HAYEK in an Yves Saint Laurent dress and belt in New York City in June.
CAMERON DIAZ in an Oscar de la Renta minidress and Brian Atwood heels in L.A. in May.
REESE WITHERSPOON in a violet satin Vera Wang dress in L.A. in March.
BEST ONE SHOULDER
CARRIE UNDERWOOD in a gold lamé Theia dress and Jimmy Choo sandals in L.A. in November.
KRISTEN STEWART in a brocade-and-tweed Dolce & Gabbana dress in L.A. in June.
ZOE KRAVITZ in a Chanel dress and silver-toe heels in New York City in April.