On the carpet for the concert, Trainor posed in a satiny minidress featuring a ruffly skirt, cutouts at the bodice and a large pink bow at the bust - with a tiny black bow on top of it ... Crafted ...

Madewell Adidas Superstar Pro Model High-Top Sneakers Ultraviolet will make its way into streetwear too; we love the luxe look of these Nike Air Force 1 Metallic Crushed Velvet Sneakers ($105).