Speculation and excitement mounds ahead of Pippa Middleton’s wedding this Saturday, about which very few details and information have been revealed.

After famously capturing the world’s attention in THAT white dress on bridesmaid duty for her sister Kate Middleton’s wedding to Prince William, there’s lots of buzz about what dress she will wear to her own wedding.

Will it be a regal gown along the lines of her sister’s wedding dress, or a soft, romantic gown that will set a new trend for wedding gowns in the coming years?

Tatler UK asked some of Britain’s top society wedding dress designers – David Emanuel (who famously designed Diana, Princess of Wales's dress), Phillipa Lepley, Amanda Wakeley and Stewart Parvin – for their predictions. Could it be one of them?