Welcome to the Brides Fashion Friday fix!

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Every Friday we select one celebrity look from that week and pose the question: Would you wear it to a wedding? Is it fitting for a bride, worthy of a bridesmaid or made for a guest? What makes it wedding-worthy (or not) in your eyes?

This week we've picked Carey Mulligan's lilac Oscar de la Renta dress, which she wore to attend the Suffragette premiere in LA earlier this week.

We adore the ruffled lilac halter dress (a.k.a. bridemaid perfection, no?), but we want to know: Would you wear it to a wedding? 

Join the conversation on Twitter @BridesMagazine using #FashionFriday and on Facebook/BridesMagazine.