Kim Kardashian and sister Kourtney are in London right now promoting their clothing collection, so it makes sense that Kim chose this red-hot Kardashian red keyhole dress ($69) for a fancy night out. We especially love the fiery hue and the gold bar detail. It would be perfect for an upcoming holiday soiree where you want to stand way out. Kim then tamed her sexy overseas look via nude pointy pumps, a black clutch, and a black leather jacket. For just $69, score Kim's exact dress, which also comes in a variety of other colors.