The star wore a blush lace cutout Self-Portrait dress that left little to the imagination. To make the dress day appropriate, Middleton had to don an underskirt and sheer top panel to cover up.
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Middleton attended the tennis match with her younger brother, James, but there was no sign of her new husband, James Matthews, whom she married in May.
With a fearless outfit like this, we hope to see more style wins from Middleton soon.