I am fairly new to AS3 and have some questions about a project. I am creating a gallery with images alpha tweening from one to the other. I have the animation working but the mc will not loop.

1) The images are loaded dynamically via the below code.
2) The main stage uses stop(); and all mc's except the gallery mc will loop as expected.

//simplified code with single image loaded
var urlRequest2:URLRequest = new URLRequest("fp.jpg");
var loader:Loader = new Loader();

fadeInTween = new Tween( loader, "alpha", Regular.easeInOut, 1, 0, fadeInDur, true );

Why wont my mc loop when I use a dynamically loaded image ? If I dont use actionscript and alpha tween images from the library the mc loops fine.