Millie Mackintosh in Spanx before semi-sheer dress for Victoria's

The 25-year-old had opted to wear a flesh coloured Spanx bodysuit beneath her sweeping white gown , and she proudly displayed the shape enhancing garment while preparing for the night ahead.

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Millie Mackintosh in Spanx before semi-sheer dress for Victoria's

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Millie Mackintosh puts her toned legs on display as she showcases new clothing collection

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Millie Mackintosh in Spanx before semi-sheer dress for Victoria's Secret show

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