diff --git a/src/core/display/Container.js b/src/core/display/Container.js
index b3792ef..ed8cd5f 100644
--- a/src/core/display/Container.js
+++ b/src/core/display/Container.js
@@ -74,12 +74,12 @@
 
             child.parent = this;
 
+            this.children.push(child);
+
             // ensure a transform will be recalculated..
             this.transform._parentID = -1;
             this._boundsID++;
 
-            this.children.push(child);
-
             // TODO - lets either do all callbacks or all events.. not both!
             this.onChildrenChange(this.children.length - 1);
             child.emit('added', this);
@@ -111,6 +111,10 @@
 
         this.children.splice(index, 0, child);
 
+        // ensure a transform will be recalculated..
+        this.transform._parentID = -1;
+        this._boundsID++;
+
         // TODO - lets either do all callbacks or all events.. not both!
         this.onChildrenChange(index);
         child.emit('added', this);
@@ -174,6 +178,7 @@
 
         removeItems(this.children, currentIndex, 1); // remove from old position
         this.children.splice(index, 0, child); // add at new position
+
         this.onChildrenChange(index);
     }
 
@@ -247,6 +252,10 @@
         child.parent = null;
         removeItems(this.children, index, 1);
 
+        // ensure a transform will be recalculated..
+        this.transform._parentID = -1;
+        this._boundsID++;
+
         // TODO - lets either do all callbacks or all events.. not both!
         this.onChildrenChange(index);
         child.emit('removed', this);
@@ -277,6 +286,13 @@
                 removed[i].parent = null;
             }
 
+            // ensure a transform will be recalculated..
+            if (this.transform)
+            {
+                this.transform._parentID = -1;
+            }
+            this._boundsID++;
+
             this.onChildrenChange(beginIndex);
 
             for (let i = 0; i < removed.length; ++i)