Unpack Your White Dresses — These Stars Will Make You Reconsider the Rule

Rosie Huntington-Whiteley at the Coca-Cola Life launch.

Chrissy Teigen at her XOXO Fall campaign launch party.

Nikki Reed at the People StyleWatch Denim event.

Jaime King at the Delano Las Vegas grand opening.

Rita Ora at the Adidas Originals by Rita Ora Tokyo launch.

Chloë Grace Moretz at the premiere of The Equalizer.

Iggy Azalea and Rita Ora visiting KIIS FM.

Rosie Huntington-Whiteley in Anthony Vaccarello x Versus Versace at the Moroccanoil Inspired by Women campaign launch event.

Reese Witherspoon in Dior at the premiere of The Good Lie.

Kirsten Dunst in Chanel at the premiere of The Two Faces of January.

Katie Holmes at a DuJour Magazine party.

Sarah Jessica Parker at the Art of the Pixel Gala.

Sam Smith in Ermenegildo Zegna Couture at the Art of the Pixel Gala.

Rashida Jones at the LA premiere of Keep On Keepin' On.

Taylor Schilling in a Sachin & Babi dress, Vita Fede jewelry, and Aquazzura heels at Netflix's Berlin party.

Camilla Belle at the launch of Parker on Spring.

Nikki Reed, Jordana Brewster, and Jenna Dewan at the launch of Parker on Spring.

Rashida Jones at the launch of Parker on Spring.

Nikki Reed at the Kohl's launch of Juicy Couture.

Jaime King at the launch of Parker on Spring.

Tina Fey in Osman and Vhernier jewelry at the This Is Where I Leave You premiere.

Abigail Spencer in Paule Ka and Tiffany T collection jewelry at the This Is Where I Leave You premiere.

Kristen Bell at the This Is Where I Leave You premiere.

Jane Fonda in Atelier Versace at the This Is Where I Leave You premiere.

Kathryn Hahn at the This Is Where I Leave You premiere.

Kerry Washington in Casadei heels while hosting the Allstate Foundation #PurplePurse program.

Maggie Gyllenhaal at the WICT Touchstones Luncheon.

Amanda Peet at the premiere of Transparent.

Jada Pinkett Smith in a Blumarine dress and Lorraine Schwartz jewelry at the Gotham series premiere.