Time to slow down Posh? Heavily pregnant Victoria Beckham looks tired as her busy lifestyle takes its toll

By Daily Mail ReporterFeeling the strain: Victoria Beckham looked tired and pale as she attended the unveiling of manager Simon Fuller's star in Hollywood yesterdayHer frequent jet-setting between Los Angeles and London would make anyone exhausted.But when you're heavily pregnant with your fourth child, it must be even more exhausting.Stepping out to see her manager Simon Fuller receive a star ...