DC’s first and only cat cafe, Crumbs & Whiskers, has two floors of glamorous (adoptable!) feline celebrities. Human paparazzi come through all day, offering luxury massages and instagram fame. The cats all hail from the Washington Humane Society, which vets them for sociability: how well they get along with other cats, and their sweetness towards strangers. It’s one of DC’s happier spots to enjoy a cup of coffee. Just keep an eye on your cup, or else the cats, being cats, will knock it over.