By Lucy Buckland
The secret to Kate Middleton‘s perfect smile is out -and it’s all to do with its gleaming imperfection.
Her pearly whites have long been the talk of the U.S. and Canada but no-one knew exactly how the Duchess of Cambridge perfected her stunning smile.
It has now been revealed Kate picked a French dentistry expert whose speciality is creating an imperfect look to mould her mouth into shape.
