Article Photos: Armani, Dior rack up fashion wins at Oscars

Actors Justin Theroux, left, and Jennifer Aniston arrive at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)

Actors Justin Theroux, left, and Jennifer Aniston arrive at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)