Thanks robkahn,
It worked… Still having a little problem with the edges of the heart mask (not as clean as I’d like them to be)…. I expanded the mask layer by 1 pixel and put a threshold on it (to make it pure black and white). I’m guessing that the Shatter Effect likes to have more linear lines than curved lines when it has to trace masks. With a Little tweaking I can get it to look half way decent. Thanks again for your help.