title: jQuery closest() not working for me (or i'm not working for it)
body: <p>Given this jQuery:</p>
  
  <pre><code>$('div.MvcFieldWrapper :input').focus(function() {
        $(this).closest('label.MvcDynamicFieldError').fadeOut();
  });
  </code></pre>
  
  <p>And given this HTML:</p>
  
  <pre><code>&lt;div class="MvcFieldWrapper"&gt;
      &lt;label class="MvcDynamicFieldPrompt"&gt;Enter your email address:&lt;/label&gt;
      &lt;label class="MvcDynamicFieldError"&gt;Required&lt;/label&gt;
      &lt;input type="text" value="" /&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>Why is the label not fading out when I focus on the input? I know for sure that the focus event is happening.</p>
  
  <p>Thanks</p>