"Margot Robbie" finds Vine singing to a romantic partner ... wanted to work with the "La La Land" performer for years. "It's funny 'cause I've never seen one episode of Vanderpump Rules, and ...

Gilbert Flores/Deadline via Getty; Mattel, Inc There's no denying that Margot Robbie — and her stylist Andrew Mukamal — are completely devoted to the Barbie bit, making fans all over the world ...