WHAT SHE WORE
For a Beverly Hills dinner celebrating Frank Gehry's collaboration with Tiffany & Co.
, Diane Kruger
chose a Prabal Gurung
design, accessorized with two-tone sandals and a Ferragamo
WHY WE LOVE IT
With its long sleeves and peek-a-boo embroidered tulle skirt, Kruger's sparkling dress was at once demure and utterly sultry.