WHAT SHE WORE: Rosie Huntington-Whiteley in bright yellow open back gown at amfAR gala in Cannes on May 22

WHO: Rosie Huntington-Whiteley at the amfAR gala during Cannes Film Festival on May 22 2014

WHAT SHE WORE: she wore bright yellow open back grecian style dress by Emilio Pucci and black  Jimmy Choo sandals

BUY:

EMILIO PUCCI gowns at Farfetch at Saks Fifth Avenue at Net-a-Porter at Stylebop

JIMMY CHOO XENIA BLACK SUEDE SANDALS

photo source: dailymail