Emma Roberts craved carbs at the Juicy Couture fall 2012 presentation Thursday night at a townhouse on the Upper East Side. Roberts grabbed an In-N-Out Burger box, but was disappointed when she saw the bun was missing. A witness overheard her remark: “Where’s the bun? Ugh, people and their no-carbs.” But the actress ate it anyway. She joined Anna Faris, Kate Mara, Gretchen Mol, Jessica Stam and “The Carrie Diaries” star AnnaSophia Robb at the event.