Will Giuliana Rancic return to the E! Network to replace Maria Menounos? Could Giuliana Rancic return to E! News to replace Maria Menounos, who shocked fans with news that she was quitting the show as she recovers from brain tumor surgery? According to a new report, Rancic is reportedly asking for her job back as the E! Network scrambles to find a replacement for their former co-host.