Controlling dynamically loaded movie clips

Dear Friends,
I was working on this site: http://www.julienabboud.com if you enter the showroom section, and click on the current models, you’ll the thumbnails loaded next to each other.
They are loaded from an xml file.
onRollOver, the thumbnail scales up downward, how can i make it scale upwards? It is loading in an empty movie clip. if you need the as file i can send it.

Thanks in advance,
Rony=)