Kim Kardashian and Kanye West Halloween costumes

"Getting in the holiday spirit with a spook-tacular pre-Halloween party, Kim Kardashian hosted the 2nd Annual Midori Green Halloween Party in New York City on Saturday night (October 27).

The E! reality star was accompanied to the Avenue held booze bash by her rap star beau, Kanye West, while later joining alongside La La Anthony during the course of her hosting duties."

(SOURCE: http://celebrity-gossip.net/kim-kardashian/blonde-mermaid-kim-kardashian-hosts-midori-bash-captain-kanye-750947)