title: Wowjs Event Trigger
body: <p>I am trying to key off a <a href="https://wowjs.uk/" rel="nofollow noreferrer">wowjs</a> event so I can apply my own styling when it is revealed. Does anyone know of something that does this or will I just have to key off a scroll event?</p>
  
  <p>Something like this would be great 
  <code>$('#someId .fadeInUp').on('trigger', function(){});</code></p>