Where's Jerry? Battle of the billionaire WAGs in Sun Valley as moguls show off their better halves at Allen & Co. conference - but Mrs. Murdoch is nowhere to be seen

This year's Allen & Company conference in Sun Valley been far more low key than in year's past, but the wives and girlfriends of the biggest names in business and tech have still been out in full force for the event, known as billionaire summer camp. 


Among those spotted over the past few days in the Idaho countryside have been Barry Diller's longtime partner Diane von Furstenberg (left), Robert Kraft and Ricki Lander (bottom right), Brian Grazer's new bride Veronica, and super stylish designers Georgina Chapmann (top right) and Stacey Bendet (top middle), with their husbands Harvey Weinsten and Eric Eisner. One big name that has not been spotted on the grounds however is former supermodel Jerry Hall, whose husband Rupert Murdoch (inset left) was seen at the conference on Thursday