Dianna Agron So Pretty in Oscar de la Renta and OsmanGlee actress, Dianna Agron, is starring in a new movie called The Family. She is currently in New York City to promote the film and has been doing a super job in dressing for the events. I was particularly fond of this gold embroidered black skirt by Oscar de la Renta, which she wore for one of the TV appearances. It's just so pretty and she looks great in it. For the world premier evening, Dianna wore a black and white Osman outfit, which included a classic cropped top and high waisted skirt that was both cool and elegant, in my view. Also, those striped shoes. Let's just take a moment. Best ever.