Singer-actress Hilary Duff sends sexy pictures of herself to husband Mike Comrie as she wants to keep their marriage "interesting" but never lets her face be seen in the photos.Duff married the Canadian ice hockey player in August after dating him for three years, reports contactmusic.com."I do send him pics, but never with my face in it. We have gotta keep it fun, gotta keep it interesting," said Duff.Hilary isn't worried about anyone else seeing her body because she trusts her husband not to show the snaps to any of his friends.
