diff --git a/src/pixi/InteractionManager.js b/src/pixi/InteractionManager.js
index 7694867..5b4eb78 100644
--- a/src/pixi/InteractionManager.js
+++ b/src/pixi/InteractionManager.js
@@ -412,13 +412,15 @@
  * @param event {Event} The DOM event of a mouse button being moved out
  * @private 
  */
-PIXI.InteractionManager.prototype.onMouseOut = function()
+PIXI.InteractionManager.prototype.onMouseOut = function(event)
 {
     if(this.dirty)
     {
         this.rebuildInteractiveGraph();
     }
 
+    this.mouse.originalEvent = event || window.event; //IE uses window.event
+
     var length = this.interactiveItems.length;
 
     this.interactionDOMElement.style.cursor = 'inherit';