Victoria Beckham reportedly turned down the chance to design Kim Kardashian's wedding dress because of her hectic schedule. 

The fashion designer, who recently celebrated for fortieth birthday, was reportedly asked earlier this year if she would create a wedding dress for the Keeping Up With The Kardashian star's upcoming nuptials to Kanye West. 

However Beckham apparently told her team to inform the reality TV star that she was too busy, although rumours from several sources say she was more concerned about devaluing her brand. 

A source told the Daily Star newspaper: ''Kim was desperate to wear a VB dress for her big day but Victoria deals with the very A-list of the showbiz world, including royals, and doesn't want to be dragged into the world of reality stars.

''She also doesn't really do wedding dresses.''