Pop star Britney Spears is desperate to bed socialite Kim Kardashian after confessing to a secret lesbian crush on the star. The troubled singer over looked Hollywood heartthrobs and picked Kardashian as the celebrity she would most like to romance, reports British newspaper Daily Star. Spears says, "I really love Kim's butt, skin and hair. Kim is a real woman. A real horny beast." The 26-year-old admitted her bisexuality after she was pictured topless in a swimming pool with her former PA Shannon Funk in earlier this year (07).