Olivia Wilde Was a Vision in White

Actress Olivia Wilde enters the "Late Show With David Letterman" taping at the Ed Sullivan Theater on August 19, 2013 in New York City. Photo: Ray Tamarra/FilmMagic

Yesterday, the Drinking Buddies actress looked elegant and angelic in an all-white dress from Theyskens' Theory's resort 2014 collection for film a guest appearance on Late Night With David Letterman. She paired her midi-length dress, featuring tasteful sheer panels and short pieces of fabric underneath, with strappy nude Christian Louboutin heels. With Labor Day gradually approaching, it's refreshing to see Wilde bust out an all-white look. For her next one, we'll wait for her wedding day.