Ariana Grande posed with fans in Phoenix on Monday wearing an American Apparel Cotton Spandex Elastic Crop Tank ($18.00), the Victoria’s Secret PINK Ultimate Yoga Leggings ($54.95), her Loli Millie The Afterlight Cat Ears Headband ($15.00) and a pair of Saint Laurent Tribute Two Pumps ($795.00). She tied the American Apparel Unisex Salt and Pepper Zip Hoodie ($54.00) around her waist.