Girls Will Be Girls(2003)

Overview:

Nothing stirs up the competitive spirit in haggard Hollywood has-been Evie Harris like having to share a house with a younger actress like Varla. Especially since Varla happens to be the daughter of Evie's now-deceased rival! But even as their saner roommate, Coco, attempts to keep the peace, Evie's jealousy over Varla's burgeoning infomercial career is about to explode... in the most spectacular, showstopping way possible!