Music mogul Simon Cowell has risked incurring the wrath of his fellow &ldquo;The X Factor&rdquo; judge Nicole Scherzinger after publicly branding her a &ldquo;ditzy Daffy Duck.&rdquo; The sharp-tongued critic admits he is blown away by Scherzinger&rsquo;s beauty and suggests she would be the perfect woman if it wasn&rsquo;t for her lack of smarts. In a [...]