Kim Kardashian's Halloween Costume: Kanye West 'Loved Her Being Blond,' Says Insider

Kim Kardashian and Kayne West were not hiding their affection for each other Saturday night, as Kardashian hosted the 2nd Annual Midori Green Halloween party in New York City.

Dressed as a mermaid, Kim found it difficult to navigate the packed club until Kanye stepped in and picked up the tail of her costume to ensure she didn't fall. When they finally made it to her VIP table, the couple could be seen kissing and rubbing each other's back as Kim whispered something in Kanye's ear that made his face light up.

"Kim modeled for Kanye as he snapped pictures of her and kept bragging to his friends how beautiful Kim looked and that he loved her being blond. Kim's blond wig took over 10 hours to make, and it was all real hair and cost over $2,000," one insider tells me. "However, he really lit up when DJ Kiss spun his song 'My Perfect Bitch.' The crowd went wild -- he put his hands in the air to pump up the crowd."

Apparently wanting to spend as much time with Kanye as possible, Kim declined a luxury suite she was offered by the event organizers and instead chose to stay at Kanye's New York apartment.