The belted silhouette is finally getting a rest: Loose, short, shift dresses have been spotted in most of this season’s major collections. 3.1 Phillip Lim put Chanel Iman in a peach-toned dress with a ruffled collar. Erin Fetherston’s simple, straight gray version was accented with patterned, sheer scarves trailing alongside. Diane von Furstenberg added a bold splash of red to an otherwise relaxed, basic little black dress. So go ahead, eat dessert.