I’ll always love a shirt dress. Shirt dresses are typically not tight to the body. And this one, by Zac Posen, is all about the body. I just wish the nude underlay wasn’t there. And I wish she’d done something different with her hair. But I suspect those tendrils give her some security. I’m not sure if Demi, who’s remained steadfastly devoted to her long hair, is confident enough to go with it all the way pulled back. Which …she should be. Because in spite of all that, the hair, the underlay, she was still one of the best of the night.