blue summer wedding guest dress PRETTYGARDEN Women's Sleeveless Ruffle Form making it ideal for formal events Ever-Pretty Charming Short Sleeves V-Neck

Zara You can still shop piecemeal (pairing your own blazer and pants, for example

Roman Originals offered Bleasdale a free dress, but when she said shed been hoping for more, they never got back

The off-the-shoulder black dress Princess Diana wore is so famous it has its own nickname: "The Revenge Dress." In 1994, Princess Diana donned a velvet, off-the-shoulder minidress for an event at the Serpentine Gallery in London, England

Designed with removable bra cups for a customised fit, this black hotfix embellished maxi is as versatile as it is striking

This darling babydoll mini dress features delicate ruffle straps, an open back silhouette, and flirty keyhole cutout

Get a feeling for their outfits, and try to base your look around theirs