Poppy Delevingne et Cara Delevingne dans les jardins de Kensington.

Cara Delevingne Carried Poppy's Train: Cara knows better than to let Chanel Haute Couture drag on the ground.

Poppy Delevingne et son père Charles Delevingne en chemin pour l'église. http://www.vogue.fr/mariage/inspirations/diaporama/la-robe-chanel-sur-mesure-de-poppy-delevingne/18791/image/1001361#!6

La robe Chanel sur-mesure de Poppy Delevingne

Poppy delevigne's custom chanel wedding dress

Poppy Delevingne Is Married — See Her Stunning Wedding Photos!

Kim Kardashian's on her wedding day with her sisters

August 2011 wedding to Kris Humphries, Kim Kardashian decked her bridesmaid sisters Khloe and Kourtney in their own white Vera Wang gowns.

Poppy Delevingne et James Cook dans les jardins de Kensington. http://www.vogue.fr/mariage/inspirations/diaporama/la-robe-chanel-sur-mesure-de-poppy-delevingne/18791/image/1001361#!poppy-delevingne-et-james-cook-dans-les-jardins-de-kensington

La robe Chanel sur-mesure de Poppy Delevingne

The British model and socialite married businessman James Cook Friday May 16 in London, in an embellished bespoke Chanel gown by Karl Lagerfeld.

Poppy Delevingne wedding - Chanel dress

Inside Poppy Delevingne's Wedding: Sister Cara Delevingne Serves as Maid of Honor at Star-Studded Ceremony—See the Pics!

Robes de mariée de stars : notre best-of

The bride Poppy Delevingne in romantic Emilio Pucci floral pastel retro gown with the groom James Cook at Marrakesh Wedding.

Cara Delevingne in Chanel -  Poppy Delevingne's wedding.  (May 2014)

Model Poppy Delevigne weds in custom Chanel, and supermodel sister Cara walks the ring bearers into the church in bear suits! A-mazing.

Poppy Delevignes wedding celebration in Marrakech. GOALSSSSS

GIRLS RULE (They All Hate Us)

Nicky Hilton looked stunning in her white lace wedding dress with a matching vail as she married James Rothschild in London!

Nicky Hilton Marries: See Her Wedding Dress, Paris' Look, and More!

Nicky Hilton said "I do" to James Rothschild on July 10 -- see a photo of her wedding dress, sister Paris Hilton's bridesmaid look, and

The Prettiest Model Weddings of All Time - Kate Moss-Wmag

The Prettiest Model Weddings of All Time

The 20 Most Iconic Wedding Dresses of All Time - Jamie Hince and Kate Moss in John Galliano, 2011

Poppy Delevingne's wedding. Cara in white Chanel dress

Bridesmaid Cara Delevingne does a Pippa Middleton and stuns in white at sister Poppy's star-studded wedding

Cara Delevingne wore an 'Engrave Me' Courage Skinny with her name engraved to her sister Poppy's wedding.