Countdown to the Oscars . . . Name That Designer!

9

Who created the slinky gray silk chiffon number Halle wore to the Academy Awards in '05?

Countdown to the Oscars . . . Name That Designer!

Countdown to the Oscars . . . Name That Designer!
Countdown to the Oscars . . . Name That Designer!
Countdown to the Oscars . . . Name That Designer!
Countdown to the Oscars . . . Name That Designer!