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Here at Miss Vogue we really can't make our minds up so we put the question to our resident expert Gaby Cove, head of photography at Conde Nast Digital : "We had a really fun few minutes on the Vogue.com picture desk scratching our heads figuring this out

Illusion elongating striped pattern

Bust out some Friends trivia and have the brides favorite episodes playing in the background

Sleeveless, but with straps wide enough to wear a regular bra

Sizing Tip: If you don't prefer a very snug fit or you have wider feet, order half a size up

However, Christian Dior named the cocktail dress after cocktail hour, traditionally known as the time between the end of a wedding ceremony and dinner