Vogue Stylist: Prancing awkward back and forth across the line that separates advertising from, you know, stuff you might voluntarily subject yourself to, the Vogue app is a sort of pocket wardrobe catalogue, compiling both pre-listed items and stuff you've added yourself into a toy for fiddling with outfits, which is something I can speak about with little to no authority. I will say this, though: It's pretty.